A selection of replacement parts for Miniature Aircraft®. These parts are not original parts unless otherwise stated in the descriptions. Please check your choices thoroughly.
Add the quantities required for each item, then click "Add to Cart" before proceeding to the next page
| Replacement Parts | Price | Quantity | ||
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- Replaces - BB 3-6-2.5 Bearing - Standard Bearing Double shielded standard bearing MR63A-ZZ-MC3 (Each) Double shielded standard bearing Single Row Ball Bearings - 3x6x2.5 mm Unflanged - Chrome Steel SAE 52100 Bearing |
$3.86
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38 Available Now
-> Orders for more than 38 can be expected around Jul 08, 2026
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- Replaces - 0725 and 0159 (16 each) BB 3-7-3 Replacement Bearing - Standard Bearing Shielded Option Bearing - Standard Bearing Double shielded standard bearing 683A-ZZ-MC3 (Each) Double shielded standard bearing Single Row Ball Bearings - 3x7x3 mm Unflanged - Chrome Steel SAE 52100 Bearing |
$5.86
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116 Available Now
-> Orders for more than 116 can be expected around Jul 02, 2026
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- Replaces - BB 3-10-4 BB 3-10-4 Bearing - Economy Bearing Replacement Bearing - Economy Bearing Shielded Option Bearing - Economy Bearing Double shielded economy bearing 623-ZZS-ECO (PK-2) Double shielded economy bearing Single Row Ball Bearings - 3x10x4 mm Unflanged - Chrome Steel SAE 52100 Bearing |
$3.68
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201 (402 pcs) Available Now
-> Orders for more than 201 can be expected around Jul 02, 2026
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Thrust Bearing - Stainless Steel
Thrust bearing with 2 Grooved Washers and retainerd Balls T-0040-0090-G-S440 (Each) Thrust bearing with 2 Grooved Washers and retainerd Balls Thrust Ball Bearings - 4x9x4 mm / 4.2 mm Grooved - Stainless Steel AISI 440C Bearing |
$6.23
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23 Available Now
-> Orders for more than 23 can be expected around Jul 02, 2026
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- Replaces - 0299 BB 4-10-4 Replacement Bearing - Economy Bearing Shielded Option Bearing - Economy Bearing Double shielded economy bearing MR104A-ZZ-ECO (PK-5) Double shielded economy bearing Single Row Ball Bearings - 4x10x4 mm Unflanged - Chrome Steel SAE 52100 Bearing |
$5.32
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27 (135 pcs) Available Now
-> Orders for more than 27 can be expected around Jul 02, 2026
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Double shielded standard bearing MR104A-ZZ-MC3 (Each) Double shielded standard bearing Single Row Ball Bearings - 4x10x4 mm Unflanged - Chrome Steel SAE 52100 Bearing |
$3.59
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72 Available Now
-> Orders for more than 72 can be expected around Jul 08, 2026
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Deleted Item. Available while stocks last. Double blue rubber sealed economy bearing MR104A-2RB-ECO (PK-10) Deleted Item. Available while stocks last. Double blue rubber sealed economy bearing Single Row Ball Bearings - 4x10x4 mm Unflanged - Chrome Steel SAE 52100 Bearing |
$20.00
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18 (180 pcs) Available Now
-> Only the available quantity may be ordered online. No backorders.
View Entire Category: | ||||
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- Replaces - 0457 BB 4-10-4 Thrust Bearing - Brass Retainer Thrust Bearing - Brass Retainer Thrust bearing with 2 Grooved Washers and retainerd Balls T-0040-0100-G-BR (Each) Thrust bearing with 2 Grooved Washers and retainerd Balls Thrust Ball Bearings - 4x10x4 mm / 4.2 mm Grooved - Chrome Steel Bearing |
$57.95
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Temporarily Out Of Stock
-> Backorder now for delivery around Jul 13, 2026
View Entire Category: | ||||
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- Replaces - 0425 BB 5-13-4 Replacement Bearing - Economy Bearing Shielded Option Bearing - Economy Bearing Double shielded economy bearing 695-ZZS-ECO (PK-5) Double shielded economy bearing Single Row Ball Bearings - 5x13x4 mm Unflanged - Chrome Steel SAE 52100 Bearing |
$5.05
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436 (2180 pcs) Available Now
-> Orders for more than 436 can be expected around Jul 02, 2026
View Entire Category: | ||||
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- Replaces - 0235 BB 5-16-5 Replacement Bearing - Economy Bearing Shielded Option Bearing - Economy Bearing Double shielded economy bearing 625-ZZ-ECO (PK-2) Double shielded economy bearing Single Row Ball Bearings - 5x16x5 mm Unflanged - Chrome Steel SAE 52100 Bearing |
$2.86
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18 (36 pcs) Available Now
-> Orders for more than 18 can be expected around Jul 02, 2026
View Entire Category: | ||||
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- Replaces - 0439 BB 6-10-2.5 Replacement Bearing - Standard Bearing Bearing - Standard Bearing Open standard bearing with low-torque light oil lubricant MR106-MC3-AF12 (Each) Open standard bearing with low-torque light oil lubricant Single Row Ball Bearings - 6x10x2.5 mm Unflanged - Chrome Steel SAE 52100 Bearing |
$1.41
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2 Available Now
-> Only the available quantity may be ordered online. No backorders.
View Entire Category: | ||||
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- Replaces - 0283 BB 6-10-3 Replacement Bearing - Standard Flanged Bearing Shielded Option Replacement Bearing - Standard Flanged Bearing Shielded Option Double shielded flanged bearing FMR106A-ZZS-MC3 (Each) Double shielded flanged bearing Single Row Ball Bearings - 6x10x3 mm Flanged - Chrome Steel SAE 52100 Bearing |
$3.77
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299 Available Now
-> Orders for more than 299 can be expected around Jul 08, 2026
View Entire Category: | ||||
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- Replaces - 0321 BB 6-14-5 Thrust Bearing - Brass Retainer Thrust Bearing - Brass Retainer Thrust bearing with 2 Grooved Washers with caged balls T-0060-0140-G-BR (Each) Thrust bearing with 2 Grooved Washers with caged balls Thrust Ball Bearings - 6x14x5 mm / 6.2 mm Grooved - Chrome Steel Bearing |
$5.41
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73 Available Now
-> Orders for more than 73 can be expected around Oct 02, 2026
View Entire Category: | ||||
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- Replaces - 0199 BB 6-19-6 Replacement Bearing - Economy Bearing Shielded Option Bearing - Economy Bearing Double shielded economy bearing 626-ZZ-ECO (PK-10) Double shielded economy bearing Single Row Ball Bearings - 6x19x6 mm Unflanged - Chrome Steel SAE 52100 Bearing |
$17.41
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31 (310 pcs) Available Now
-> Orders for more than 31 can be expected around Jul 02, 2026
View Entire Category: | ||||
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- Replaces - 0319 BB 8-16-5 Replacement Bearing - Economy Bearing Shielded Option Bearing - Economy Bearing Double shielded economy bearing 688A-ZZS-ECO (PK-5) Double shielded economy bearing Single Row Ball Bearings - 8x16x5 mm Unflanged - Chrome Steel SAE 52100 Bearing |
$4.86
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56 (280 pcs) Available Now
-> Orders for more than 56 can be expected around Jul 02, 2026
View Entire Category: | ||||
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- Replaces - BB 9.525-15.875-3.969 Bearing - Economy Bearing Deleted Item. Available while stocks last. R11012-ZZS-ECO (Each) Deleted Item. Available while stocks last. Single Row Ball Bearings - 9.525x15.875x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing |
$5.00
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93 Available Now
-> Only the available quantity may be ordered online. No backorders.
View Entire Category: | ||||
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- Replaces - 0183 BB 10-19-5 Replacement Bearing - Standard Bearing Shielded Option Replacement Bearing - Standard Bearing Shielded Option Double shielded standard bearing 6800-ZZ (Each) Double shielded standard bearing Single Row Ball Bearings - 10x19x5 mm Unflanged - Chrome Steel SAE 52100 Bearing |
$3.59
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78 Available Now
-> Orders for more than 78 can be expected around Jul 08, 2026
View Entire Category: | ||||