Collection: Bearings - Needle Roller Inner Rings

454 Products in this selection
  • Hardened sleeves for needle roller bearings.
Additional resources:
Shafting
ID OD Length (L) Features Indicative
Image
45.000
mm
50.000
mm
12.50
mm
1157959 | IR-0450-0500-0125 --- Ring - 45 mm x 50 mm x 12.5 mm
Material: Chrome Steel    Brand: IKO   
Part Number: IR-0450-0500-0125 Ring - 45 mm x 50 mm x 12.5 mm / Bearings
Out of Stock
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Regular price $36.05 AUD
Regular price Sale price $36.05 AUD
Each
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ID OD Length (L) Features Indicative
Image
45.000
mm
50.000
mm
12.50
mm
1157959 | IR-0450-0500-0125 --- Ring - 45 mm x 50 mm x 12.5 mm
Material: Chrome Steel    Brand: IKO   
Part Number: IR-0450-0500-0125 Ring - 45 mm x 50 mm x 12.5 mm / Bearings
Out of Stock
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Regular price $36.05 AUD
Regular price Sale price $36.05 AUD
Each
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45.000
mm
50.000
mm
15.500
mm
1157960 | IR-0450-0500-0155 --- Bearings - 45 mm x 50 mm x 15.5 mm
Material: Chrome Steel   
Part Number: IR-0450-0500-0155 Bearings - 45 mm x 50 mm x 15.5 mm
Out of Stock
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Regular price $39.95 AUD
Regular price Sale price $39.95 AUD
Each
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45.000
mm
50.000
mm
15.500
mm
1157960 | IR-0450-0500-0155 --- Bearings - 45 mm x 50 mm x 15.5 mm
Material: Chrome Steel   
Part Number: IR-0450-0500-0155 Bearings - 45 mm x 50 mm x 15.5 mm
Out of Stock
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Regular price $39.95 AUD
Regular price Sale price $39.95 AUD
Each
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45.000
mm
50.000
mm
20.000
mm
1157967 | IR-0450-0500-0200 --- Bearings - 45 mm x 50 mm x 20 mm
Material: Chrome Steel   
Part Number: IR-0450-0500-0200 Bearings - 45 mm x 50 mm x 20 mm
Out of Stock
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Regular price $39.95 AUD
Regular price Sale price $39.95 AUD
Each
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45.000
mm
50.000
mm
20.000
mm
1157967 | IR-0450-0500-0200 --- Bearings - 45 mm x 50 mm x 20 mm
Material: Chrome Steel   
Part Number: IR-0450-0500-0200 Bearings - 45 mm x 50 mm x 20 mm
Out of Stock
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Regular price $39.95 AUD
Regular price Sale price $39.95 AUD
Each
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45.000
mm
50.000
mm
20.500
mm
1157969 | IR-0450-0500-0205 --- Bearings - 45 mm x 50 mm x 20.5 mm
Material: Chrome Steel   
Part Number: IR-0450-0500-0205 Bearings - 45 mm x 50 mm x 20.5 mm
Out of Stock
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Regular price $40.86 AUD
Regular price Sale price $40.86 AUD
Each
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45.000
mm
50.000
mm
20.500
mm
1157969 | IR-0450-0500-0205 --- Bearings - 45 mm x 50 mm x 20.5 mm
Material: Chrome Steel   
Part Number: IR-0450-0500-0205 Bearings - 45 mm x 50 mm x 20.5 mm
Out of Stock
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Regular price $40.86 AUD
Regular price Sale price $40.86 AUD
Each
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45.000
mm
50.000
mm
25.000
mm
1157974 | IR-0450-0500-0250 --- Bearings - 45 mm x 50 mm x 25 mm
Material: Chrome Steel   
Part Number: IR-0450-0500-0250 Bearings - 45 mm x 50 mm x 25 mm
Out of Stock
Backorder Now | Backorders for more can be expected around Mon, Jan 13, 2025
Regular price $38.05 AUD
Regular price Sale price $38.05 AUD
Each
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45.000
mm
50.000
mm
25.000
mm
1157974 | IR-0450-0500-0250 --- Bearings - 45 mm x 50 mm x 25 mm
Material: Chrome Steel   
Part Number: IR-0450-0500-0250 Bearings - 45 mm x 50 mm x 25 mm
Out of Stock
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Regular price $38.05 AUD
Regular price Sale price $38.05 AUD
Each
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45.000
mm
50.000
mm
25.500
mm
1157976 | IR-0450-0500-0255 --- Bearings - 45 mm x 50 mm x 25.5 mm
Material: Chrome Steel   
Part Number: IR-0450-0500-0255 Bearings - 45 mm x 50 mm x 25.5 mm
Out of Stock
Backorder Now | Backorders for more can be expected around Mon, Jan 13, 2025
Regular price $42.23 AUD
Regular price Sale price $42.23 AUD
Each
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45.000
mm
50.000
mm
25.500
mm
1157976 | IR-0450-0500-0255 --- Bearings - 45 mm x 50 mm x 25.5 mm
Material: Chrome Steel   
Part Number: IR-0450-0500-0255 Bearings - 45 mm x 50 mm x 25.5 mm
Out of Stock
Backorder Now | | Backorders for more can be expected around Mon, Jan 13, 2025
Regular price $42.23 AUD
Regular price Sale price $42.23 AUD
Each
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45.000
mm
50.000
mm
30.500
mm
1157989 | IR-0450-0500-0305 --- Bearings - 45 mm x 50 mm x 30.5 mm
Material: Chrome Steel   
Part Number: IR-0450-0500-0305 Bearings - 45 mm x 50 mm x 30.5 mm
Out of Stock
Backorder Now | Backorders for more can be expected around Mon, Jan 13, 2025
Regular price $67.32 AUD
Regular price Sale price $67.32 AUD
Each
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45.000
mm
50.000
mm
30.500
mm
1157989 | IR-0450-0500-0305 --- Bearings - 45 mm x 50 mm x 30.5 mm
Material: Chrome Steel   
Part Number: IR-0450-0500-0305 Bearings - 45 mm x 50 mm x 30.5 mm
Out of Stock
Backorder Now | | Backorders for more can be expected around Mon, Jan 13, 2025
Regular price $67.32 AUD
Regular price Sale price $67.32 AUD
Each
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45.000
mm
50.000
mm
35.000
mm
1157990 | IR-0450-0500-0350 --- Bearings - 45 mm x 50 mm x 35 mm
Material: Chrome Steel   
Part Number: IR-0450-0500-0350 Bearings - 45 mm x 50 mm x 35 mm
Out of Stock
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Regular price $45.23 AUD
Regular price Sale price $45.23 AUD
Each
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45.000
mm
50.000
mm
35.000
mm
1157990 | IR-0450-0500-0350 --- Bearings - 45 mm x 50 mm x 35 mm
Material: Chrome Steel   
Part Number: IR-0450-0500-0350 Bearings - 45 mm x 50 mm x 35 mm
Out of Stock
Backorder Now | | Backorders for more can be expected around Mon, Jan 13, 2025
Regular price $45.23 AUD
Regular price Sale price $45.23 AUD
Each
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45.000
mm
50.000
mm
40.000
mm
1157997 | IR-0450-0500-0400 --- Bearings - 45 mm x 50 mm x 40 mm
Material: Chrome Steel   
Part Number: IR-0450-0500-0400 Bearings - 45 mm x 50 mm x 40 mm
Out of Stock
Backorder Now | Backorders for more can be expected around Mon, Jan 13, 2025
Regular price $53.23 AUD
Regular price Sale price $53.23 AUD
Each
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45.000
mm
50.000
mm
40.000
mm
1157997 | IR-0450-0500-0400 --- Bearings - 45 mm x 50 mm x 40 mm
Material: Chrome Steel   
Part Number: IR-0450-0500-0400 Bearings - 45 mm x 50 mm x 40 mm
Out of Stock
Backorder Now | | Backorders for more can be expected around Mon, Jan 13, 2025
Regular price $53.23 AUD
Regular price Sale price $53.23 AUD
Each
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45.000
mm
50.000
mm
40.500
mm
1157998 | IR-0450-0500-0405 --- Bearings - 45 mm x 50 mm x 40.5 mm
Material: Chrome Steel   
Part Number: IR-0450-0500-0405 Bearings - 45 mm x 50 mm x 40.5 mm
Out of Stock
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Regular price $81.14 AUD
Regular price Sale price $81.14 AUD
Each
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45.000
mm
50.000
mm
40.500
mm
1157998 | IR-0450-0500-0405 --- Bearings - 45 mm x 50 mm x 40.5 mm
Material: Chrome Steel   
Part Number: IR-0450-0500-0405 Bearings - 45 mm x 50 mm x 40.5 mm
Out of Stock
Backorder Now | | Backorders for more can be expected around Mon, Jan 13, 2025
Regular price $81.14 AUD
Regular price Sale price $81.14 AUD
Each
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45.000
mm
50.000
mm
45.500
mm
1158002 | IR-0450-0500-0455 --- Bearings - 45 mm x 50 mm x 45.5 mm
Material: Chrome Steel   
Part Number: IR-0450-0500-0455 Bearings - 45 mm x 50 mm x 45.5 mm
Out of Stock
Backorder Now | Backorders for more can be expected around Mon, Jan 13, 2025
Regular price $85.86 AUD
Regular price Sale price $85.86 AUD
Each
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45.000
mm
50.000
mm
45.500
mm
1158002 | IR-0450-0500-0455 --- Bearings - 45 mm x 50 mm x 45.5 mm
Material: Chrome Steel   
Part Number: IR-0450-0500-0455 Bearings - 45 mm x 50 mm x 45.5 mm
Out of Stock
Backorder Now | | Backorders for more can be expected around Mon, Jan 13, 2025
Regular price $85.86 AUD
Regular price Sale price $85.86 AUD
Each
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45.000
mm
52.000
mm
22.000
mm
1158035 | IR-0450-0520-0220 --- Bearings - 45 mm x 52 mm x 22 mm
Material: Chrome Steel   
Part Number: IR-0450-0520-0220 Bearings - 45 mm x 52 mm x 22 mm
Out of Stock
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Regular price $37.59 AUD
Regular price Sale price $37.59 AUD
Each
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45.000
mm
52.000
mm
22.000
mm
1158035 | IR-0450-0520-0220 --- Bearings - 45 mm x 52 mm x 22 mm
Material: Chrome Steel   
Part Number: IR-0450-0520-0220 Bearings - 45 mm x 52 mm x 22 mm
Out of Stock
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Regular price $37.59 AUD
Regular price Sale price $37.59 AUD
Each
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45.000
mm
52.000
mm
30.00
mm
1158036 | IR-0450-0520-0300 --- Ring - 45 mm x 52 mm x 30 mm
Material: Chrome Steel    Brand: NTN   
Part Number: IR-0450-0520-0300 Ring - 45 mm x 52 mm x 30 mm / Bearings
Out of Stock
Backorder Now | Backorders for more can be expected around Mon, Jan 13, 2025
Regular price $53.32 AUD
Regular price Sale price $53.32 AUD
Each
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45.000
mm
52.000
mm
30.00
mm
1158036 | IR-0450-0520-0300 --- Ring - 45 mm x 52 mm x 30 mm
Material: Chrome Steel    Brand: NTN   
Part Number: IR-0450-0520-0300 Ring - 45 mm x 52 mm x 30 mm / Bearings
Out of Stock
Backorder Now | | Backorders for more can be expected around Mon, Jan 13, 2025
Regular price $53.32 AUD
Regular price Sale price $53.32 AUD
Each
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45.000
mm
52.000
mm
40.000
mm
1158037 | IR-0450-0520-0400 --- Bearings - 45 mm x 52 mm x 40 mm
Material: Chrome Steel   
Part Number: IR-0450-0520-0400 Bearings - 45 mm x 52 mm x 40 mm
Out of Stock
Backorder Now | Backorders for more can be expected around Mon, Jan 13, 2025
Regular price $64.86 AUD
Regular price Sale price $64.86 AUD
Each
View the product page first if you are unsure.
45.000
mm
52.000
mm
40.000
mm
1158037 | IR-0450-0520-0400 --- Bearings - 45 mm x 52 mm x 40 mm
Material: Chrome Steel   
Part Number: IR-0450-0520-0400 Bearings - 45 mm x 52 mm x 40 mm
Out of Stock
Backorder Now | | Backorders for more can be expected around Mon, Jan 13, 2025
Regular price $64.86 AUD
Regular price Sale price $64.86 AUD
Each
View the product page first if you are unsure.
45.000
mm
52.000
mm
41.00
mm
1158038 | IR-0450-0520-0410 --- Ring - 45 mm x 52 mm x 41 mm
Material: Chrome Steel    Brand: IKO   
Part Number: IR-0450-0520-0410 Ring - 45 mm x 52 mm x 41 mm / Bearings
Out of Stock
Backorder Now | Backorders for more can be expected around Mon, Jan 13, 2025
Regular price $85.14 AUD
Regular price Sale price $85.14 AUD
Each
View the product page first if you are unsure.
45.000
mm
52.000
mm
41.00
mm
1158038 | IR-0450-0520-0410 --- Ring - 45 mm x 52 mm x 41 mm
Material: Chrome Steel    Brand: IKO   
Part Number: IR-0450-0520-0410 Ring - 45 mm x 52 mm x 41 mm / Bearings
Out of Stock
Backorder Now | | Backorders for more can be expected around Mon, Jan 13, 2025
Regular price $85.14 AUD
Regular price Sale price $85.14 AUD
Each
View the product page first if you are unsure.
45.000
mm
55.000
mm
20.000
mm
1158084 | IR-0450-0550-0200 --- Bearings - 45 mm x 55 mm x 20 mm
Material: Chrome Steel   
Part Number: IR-0450-0550-0200 Bearings - 45 mm x 55 mm x 20 mm
Out of Stock
Backorder Now | Backorders for more can be expected around Mon, Jan 13, 2025
Regular price $38.32 AUD
Regular price Sale price $38.32 AUD
Each
View the product page first if you are unsure.
45.000
mm
55.000
mm
20.000
mm
1158084 | IR-0450-0550-0200 --- Bearings - 45 mm x 55 mm x 20 mm
Material: Chrome Steel   
Part Number: IR-0450-0550-0200 Bearings - 45 mm x 55 mm x 20 mm
Out of Stock
Backorder Now | | Backorders for more can be expected around Mon, Jan 13, 2025
Regular price $38.32 AUD
Regular price Sale price $38.32 AUD
Each
View the product page first if you are unsure.
45.000
mm
55.000
mm
40.000
mm
1158091 | IR-0450-0550-0400 --- Bearings - 45 mm x 55 mm x 40 mm
Material: Chrome Steel   
Part Number: IR-0450-0550-0400 Bearings - 45 mm x 55 mm x 40 mm
Out of Stock
Backorder Now | Backorders for more can be expected around Mon, Jan 13, 2025
Regular price $67.32 AUD
Regular price Sale price $67.32 AUD
Each
View the product page first if you are unsure.
45.000
mm
55.000
mm
40.000
mm
1158091 | IR-0450-0550-0400 --- Bearings - 45 mm x 55 mm x 40 mm
Material: Chrome Steel   
Part Number: IR-0450-0550-0400 Bearings - 45 mm x 55 mm x 40 mm
Out of Stock
Backorder Now | | Backorders for more can be expected around Mon, Jan 13, 2025
Regular price $67.32 AUD
Regular price Sale price $67.32 AUD
Each
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47.625
mm
53.975
mm
25.650
mm
1159619 | IR-0476-0540-0257 --- Bearings - 47.625 mm x 53.975 mm x 25.65 mm
Material: Chrome Steel   
Part Number: IR-0476-0540-0257 Bearings - 47.625 mm x 53.975 mm x 25.65 mm
Out of Stock
Backorder Now | Backorders for more can be expected around Sat, Jan 18, 2025
Regular price $38.50 AUD
Regular price Sale price $38.50 AUD
Each
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47.625
mm
53.975
mm
25.650
mm
1159619 | IR-0476-0540-0257 --- Bearings - 47.625 mm x 53.975 mm x 25.65 mm
Material: Chrome Steel   
Part Number: IR-0476-0540-0257 Bearings - 47.625 mm x 53.975 mm x 25.65 mm
Out of Stock
Backorder Now | | Backorders for more can be expected around Sat, Jan 18, 2025
Regular price $38.50 AUD
Regular price Sale price $38.50 AUD
Each
View the product page first if you are unsure.
47.625
mm
53.975
mm
38.350
mm
1159620 | IR-0476-0540-0384 --- Bearings - 47.625 mm x 53.975 mm x 38.35 mm
Material: Chrome Steel   
Part Number: IR-0476-0540-0384 Bearings - 47.625 mm x 53.975 mm x 38.35 mm
Out of Stock
Backorder Now | Backorders for more can be expected around Sat, Jan 18, 2025
Regular price $66.50 AUD
Regular price Sale price $66.50 AUD
Each
View the product page first if you are unsure.
47.625
mm
53.975
mm
38.350
mm
1159620 | IR-0476-0540-0384 --- Bearings - 47.625 mm x 53.975 mm x 38.35 mm
Material: Chrome Steel   
Part Number: IR-0476-0540-0384 Bearings - 47.625 mm x 53.975 mm x 38.35 mm
Out of Stock
Backorder Now | | Backorders for more can be expected around Sat, Jan 18, 2025
Regular price $66.50 AUD
Regular price Sale price $66.50 AUD
Each
View the product page first if you are unsure.
50.000
mm
55.000
mm
20.00
mm
1161987 | IR-0500-0550-0200 --- Ring - 50 mm x 55 mm x 20 mm
Material: Chrome Steel    Brand: NTN   
Part Number: IR-0500-0550-0200 Ring - 50 mm x 55 mm x 20 mm / Bearings
Out of Stock
Backorder Now | Backorders for more can be expected around Mon, Jan 13, 2025
Regular price $42.05 AUD
Regular price Sale price $42.05 AUD
Each
View the product page first if you are unsure.
50.000
mm
55.000
mm
20.00
mm
1161987 | IR-0500-0550-0200 --- Ring - 50 mm x 55 mm x 20 mm
Material: Chrome Steel    Brand: NTN   
Part Number: IR-0500-0550-0200 Ring - 50 mm x 55 mm x 20 mm / Bearings
Out of Stock
Backorder Now | | Backorders for more can be expected around Mon, Jan 13, 2025
Regular price $42.05 AUD
Regular price Sale price $42.05 AUD
Each
View the product page first if you are unsure.
50.000
mm
55.000
mm
20.500
mm
1161993 | IR-0500-0550-0205 --- Bearings - 50 mm x 55 mm x 20.5 mm
Material: Chrome Steel   
Part Number: IR-0500-0550-0205 Bearings - 50 mm x 55 mm x 20.5 mm
Out of Stock
Backorder Now | Backorders for more can be expected around Mon, Jan 13, 2025
Regular price $53.41 AUD
Regular price Sale price $53.41 AUD
Each
View the product page first if you are unsure.
50.000
mm
55.000
mm
20.500
mm
1161993 | IR-0500-0550-0205 --- Bearings - 50 mm x 55 mm x 20.5 mm
Material: Chrome Steel   
Part Number: IR-0500-0550-0205 Bearings - 50 mm x 55 mm x 20.5 mm
Out of Stock
Backorder Now | | Backorders for more can be expected around Mon, Jan 13, 2025
Regular price $53.41 AUD
Regular price Sale price $53.41 AUD
Each
View the product page first if you are unsure.
50.000
mm
55.000
mm
25.000
mm
1161995 | IR-0500-0550-0250 --- Bearings - 50 mm x 55 mm x 25 mm
Material: Chrome Steel   
Part Number: IR-0500-0550-0250 Bearings - 50 mm x 55 mm x 25 mm
Out of Stock
Backorder Now | Backorders for more can be expected around Mon, Jan 13, 2025
Regular price $42.41 AUD
Regular price Sale price $42.41 AUD
Each
View the product page first if you are unsure.
50.000
mm
55.000
mm
25.000
mm
1161995 | IR-0500-0550-0250 --- Bearings - 50 mm x 55 mm x 25 mm
Material: Chrome Steel   
Part Number: IR-0500-0550-0250 Bearings - 50 mm x 55 mm x 25 mm
Out of Stock
Backorder Now | | Backorders for more can be expected around Mon, Jan 13, 2025
Regular price $42.41 AUD
Regular price Sale price $42.41 AUD
Each
View the product page first if you are unsure.
50.000
mm
55.000
mm
25.500
mm
1161996 | IR-0500-0550-0255 --- Bearings - 50 mm x 55 mm x 25.5 mm
Material: Chrome Steel   
Part Number: IR-0500-0550-0255 Bearings - 50 mm x 55 mm x 25.5 mm
Out of Stock
Backorder Now | Backorders for more can be expected around Mon, Jan 13, 2025
Regular price $58.05 AUD
Regular price Sale price $58.05 AUD
Each
View the product page first if you are unsure.
50.000
mm
55.000
mm
25.500
mm
1161996 | IR-0500-0550-0255 --- Bearings - 50 mm x 55 mm x 25.5 mm
Material: Chrome Steel   
Part Number: IR-0500-0550-0255 Bearings - 50 mm x 55 mm x 25.5 mm
Out of Stock
Backorder Now | | Backorders for more can be expected around Mon, Jan 13, 2025
Regular price $58.05 AUD
Regular price Sale price $58.05 AUD
Each
View the product page first if you are unsure.
50.000
mm
55.000
mm
30.500
mm
1162005 | IR-0500-0550-0305 --- Bearings - 50 mm x 55 mm x 30.5 mm
Material: Chrome Steel   
Part Number: IR-0500-0550-0305 Bearings - 50 mm x 55 mm x 30.5 mm
Out of Stock
Backorder Now | Backorders for more can be expected around Mon, Jan 13, 2025
Regular price $67.32 AUD
Regular price Sale price $67.32 AUD
Each
View the product page first if you are unsure.
50.000
mm
55.000
mm
30.500
mm
1162005 | IR-0500-0550-0305 --- Bearings - 50 mm x 55 mm x 30.5 mm
Material: Chrome Steel   
Part Number: IR-0500-0550-0305 Bearings - 50 mm x 55 mm x 30.5 mm
Out of Stock
Backorder Now | | Backorders for more can be expected around Mon, Jan 13, 2025
Regular price $67.32 AUD
Regular price Sale price $67.32 AUD
Each
View the product page first if you are unsure.