Collection: Mounts - Bumpers - Urethane Springs

Mounts (With Images)

Bumpers

Neoprene Springs
Urethane Springs

7 Products in this selection

Urethane springs are designed for use in applications where corrosion, vibration or magnetism prevent the use of conventional steel springs.
They replace steel coil springs in medium pressure applications involving space limitations, high blank holding pressure and adequate stripping.
Durometer 95 shore A. Colour black. Tensile strength 5000 psi.
Temperature range minus 40 to 80 ^oC

Additional resources:
Spings Catalogue PDF

A more comprehensive listing may be found on the MBA Minibearings main store at Mounts - Bumpers - Urethane Springs.

Outside Diameter	Inside Diameter	Free Length	Load at 3.2mm Deflection	Tensile Strength
22.20 mm	6.4 mm	25.4 mm	192 Kg +/- 20 Perc	34470 kPa
Material: Polyurethane
Part Number: CSU-0222-025 Bumpers Mounts - 22.2x6.4x25.4 mm - Polyurethane 10 Available Now \| Further orders can be expected around Tue, Apr 29, 2025 Regular price $14.41 AUD Regular price ~~$17.29 AUD~~ Sale price $14.41 AUD Unit price per Each
Outside Diameter	Inside Diameter	Free Length	Load at 3.2mm Deflection	Indicative Image
22.20 mm	6.4 mm	25.4 mm	192 Kg +/- 20 Perc
Material: Polyurethane Tensile Strength: 34470 kPa
Part Number: CSU-0222-025 Bumpers Mounts - 22.2x6.4x25.4 mm - Polyurethane 10 Available Now \| Further orders can be expected around Tue, Apr 29, 2025 Regular price $14.41 AUD Regular price ~~$17.29 AUD~~ Sale price $14.41 AUD Unit price per Each View the product page first if you are unsure.
CSU-0222-025 --- Bumpers Mounts - 22.2x6.4x25.4 mm - Polyurethane Sale CSU-0222-025 --- Bumpers Mounts - 22.2x6.4x25.4 mm - Polyurethane Regular price $14.41 AUD Regular price ~~$17.29 AUD~~ Sale price $14.41 AUD Unit price per 10 Available Now Sale
25.40 mm	9.5 mm	31.8 mm	192 Kg +/- 20 Perc	34470 kPa
Material: Polyurethane
Part Number: CSU-0254-032 Bumpers Mounts - 25.4x9.5x31.8 mm - Polyurethane 4 Available Now \| Further orders can be expected around Tue, Apr 29, 2025 Regular price $27.14 AUD Regular price ~~$32.56 AUD~~ Sale price $27.14 AUD Unit price per Each
25.40 mm	9.5 mm	31.8 mm	192 Kg +/- 20 Perc
Material: Polyurethane Tensile Strength: 34470 kPa
Part Number: CSU-0254-032 Bumpers Mounts - 25.4x9.5x31.8 mm - Polyurethane 4 Available Now \| Further orders can be expected around Tue, Apr 29, 2025 Regular price $27.14 AUD Regular price ~~$32.56 AUD~~ Sale price $27.14 AUD Unit price per Each View the product page first if you are unsure.
CSU-0254-032 --- Bumpers Mounts - 25.4x9.5x31.8 mm - Polyurethane Sale CSU-0254-032 --- Bumpers Mounts - 25.4x9.5x31.8 mm - Polyurethane Regular price $27.14 AUD Regular price ~~$32.56 AUD~~ Sale price $27.14 AUD Unit price per 4 Available Now Sale
28.60 mm	12.7 mm	31.8 mm	215 Kg +/- 20 Perc	34470 kPa
Material: Polyurethane
Part Number: CSU-0286-032 Bumpers Mounts - 28.6x12.7x31.8 mm - Polyurethane 6 Available Now \| Further orders can be expected around Tue, Apr 29, 2025 Regular price $17.32 AUD Regular price ~~$20.78 AUD~~ Sale price $17.32 AUD Unit price per Each
28.60 mm	12.7 mm	31.8 mm	215 Kg +/- 20 Perc
Material: Polyurethane Tensile Strength: 34470 kPa
Part Number: CSU-0286-032 Bumpers Mounts - 28.6x12.7x31.8 mm - Polyurethane 6 Available Now \| Further orders can be expected around Tue, Apr 29, 2025 Regular price $17.32 AUD Regular price ~~$20.78 AUD~~ Sale price $17.32 AUD Unit price per Each View the product page first if you are unsure.
CSU-0286-032 --- Bumpers Mounts - 28.6x12.7x31.8 mm - Polyurethane Sale CSU-0286-032 --- Bumpers Mounts - 28.6x12.7x31.8 mm - Polyurethane Regular price $17.32 AUD Regular price ~~$20.78 AUD~~ Sale price $17.32 AUD Unit price per 6 Available Now Sale
28.60 mm	12.7 mm	50.8 mm	124 Kg +/- 20 Perc	34470 kPa
Material: Polyurethane
Part Number: CSU-0286-051 Bumpers Mounts - 28.6x12.7x50.8 mm - Polyurethane 4 Available Now \| Further orders can be expected around Tue, Apr 29, 2025 Regular price $24.95 AUD Regular price ~~$29.95 AUD~~ Sale price $24.95 AUD Unit price per Each
28.60 mm	12.7 mm	50.8 mm	124 Kg +/- 20 Perc
Material: Polyurethane Tensile Strength: 34470 kPa
Part Number: CSU-0286-051 Bumpers Mounts - 28.6x12.7x50.8 mm - Polyurethane 4 Available Now \| Further orders can be expected around Tue, Apr 29, 2025 Regular price $24.95 AUD Regular price ~~$29.95 AUD~~ Sale price $24.95 AUD Unit price per Each View the product page first if you are unsure.
CSU-0286-051 --- Bumpers Mounts - 28.6x12.7x50.8 mm - Polyurethane Sale CSU-0286-051 --- Bumpers Mounts - 28.6x12.7x50.8 mm - Polyurethane Regular price $24.95 AUD Regular price ~~$29.95 AUD~~ Sale price $24.95 AUD Unit price per 4 Available Now Sale
31.80 mm	15.9 mm	25.4 mm	317 Kg +/- 20 Perc	34470 kPa
Material: Polyurethane
Part Number: CSU-0318-025 Bumpers Mounts - 31.8x15.9x25.4 mm - Polyurethane 20 Available Now \| Further orders can be expected around Tue, Apr 29, 2025 Regular price $40.95 AUD Regular price Sale price $40.95 AUD Unit price per Each
31.80 mm	15.9 mm	25.4 mm	317 Kg +/- 20 Perc
Material: Polyurethane Tensile Strength: 34470 kPa
Part Number: CSU-0318-025 Bumpers Mounts - 31.8x15.9x25.4 mm - Polyurethane 20 Available Now \| Further orders can be expected around Tue, Apr 29, 2025 Regular price $40.95 AUD Regular price Sale price $40.95 AUD Unit price per Each View the product page first if you are unsure.
CSU-0318-025 --- Bumpers Mounts - 31.8x15.9x25.4 mm - Polyurethane CSU-0318-025 --- Bumpers Mounts - 31.8x15.9x25.4 mm - Polyurethane Regular price $40.95 AUD Regular price Sale price $40.95 AUD Unit price per 20 Available Now
38.10 mm	19.1 mm	38.1 mm	328 Kg +/- 20 Perc	34470 kPa
Material: Polyurethane
Part Number: CSU-0381-038 Bumpers Mounts - 38.1x19.1x38.1 mm - Polyurethane 4 Available Now \| Further orders can be expected around Tue, Apr 29, 2025 Regular price $29.68 AUD Regular price ~~$35.62 AUD~~ Sale price $29.68 AUD Unit price per Each
38.10 mm	19.1 mm	38.1 mm	328 Kg +/- 20 Perc
Material: Polyurethane Tensile Strength: 34470 kPa
Part Number: CSU-0381-038 Bumpers Mounts - 38.1x19.1x38.1 mm - Polyurethane 4 Available Now \| Further orders can be expected around Tue, Apr 29, 2025 Regular price $29.68 AUD Regular price ~~$35.62 AUD~~ Sale price $29.68 AUD Unit price per Each View the product page first if you are unsure.
CSU-0381-038 --- Bumpers Mounts - 38.1x19.1x38.1 mm - Polyurethane Sale CSU-0381-038 --- Bumpers Mounts - 38.1x19.1x38.1 mm - Polyurethane Regular price $29.68 AUD Regular price ~~$35.62 AUD~~ Sale price $29.68 AUD Unit price per 4 Available Now Sale
50.80 mm	25.4 mm	69.9 mm	283 Kg +/- 20 Perc	34470 kPa
Material: Polyurethane
Part Number: CSU-0508-070 Bumpers Mounts - 50.8x25.4x69.9 mm - Polyurethane 2 Available Now \| Further orders can be expected around Tue, Apr 29, 2025 Regular price $82.95 AUD Regular price ~~$99.55 AUD~~ Sale price $82.95 AUD Unit price per Each
50.80 mm	25.4 mm	69.9 mm	283 Kg +/- 20 Perc
Material: Polyurethane Tensile Strength: 34470 kPa
Part Number: CSU-0508-070 Bumpers Mounts - 50.8x25.4x69.9 mm - Polyurethane 2 Available Now \| Further orders can be expected around Tue, Apr 29, 2025 Regular price $82.95 AUD Regular price ~~$99.55 AUD~~ Sale price $82.95 AUD Unit price per Each View the product page first if you are unsure.
CSU-0508-070 --- Bumpers Mounts - 50.8x25.4x69.9 mm - Polyurethane Sale CSU-0508-070 --- Bumpers Mounts - 50.8x25.4x69.9 mm - Polyurethane Regular price $82.95 AUD Regular price ~~$99.55 AUD~~ Sale price $82.95 AUD Unit price per 2 Available Now Sale