FREE delivery on orders over €150
KOYO B-57 Needle Roller Bearing, B, 57, 5/16 Inch Bore, 1/2 Inch Od, Full Complement, Open
Item: CR7KXKModel: B-57Cross Ref: 779K70
7 In Stock
Ships within 2 days via
€10.62 /unit
Add To Cart
Request a Quote
Payment
Product Specifications:
| Item | Needle Roller Bearing |
| Application | Automobile Field, Drive-Lines, Engine, Industrial Machinery Field, Steering Systems, Transmission, Wind Power Generation |
| Bearing Design | B |
| Bearing Industry No. | 57 |
| Bore Dia. | 0.312" , 5/16" |
| Closure | Open |
| Full Complement | Yes |
| Lubricant Material | Oil |
| Lubrication Openings | Not Applicable |
| Max. Speed | 8300 RPM |
| Max. Temp. | 248°F |
| Min. Temp. | -22°F |
| Needle Bearing Type | Drawn Cup Needle Roller Bearing |
| No. Of Rows | 1 |
| Outside Dia. | 1/2" |
| Overall Width | 0.438" |
| Ring Material | Alloy, Steel |
| Ring Material Grade | SUJ 2 |
| Roller Material | Alloy, Steel |
| Roller Material Grade | SUJ 2 |
| Static Radial Load Capacity | 1820 lbf. |
| Width | 0.438" |
Shipping Info:
| Ship height (cm) | 1.12 |
| Ship length (cm) | 1.27 |
| Ship width (cm) | 1.27 |
| Country of Origin | JP |
Product Variants
| Model | Bore Dia. | Outside Dia. | Closure | Cage Material | Ring Material Grade | Max. Temp. | Overall Width | Lubrication Openings | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| IR-242816 | 1 1/2" | 1 3/4" | - | - | - | - | 1" | - | €42.29 | |
| IR-2020 | 1 1/4" | 1 1/2" | - | - | - | - | 1.265" | - | €54.53 | |
| IR-1816 | 1 1/8" | 1 3/8" | - | - | Grade SU2 | - | 1.015" | - | €95.11 | |
| IR-1916 | 1.188" | 1 1/2" | - | - | Grade SU2 | - | - | - | €53.92 | |
| IR-283624 | 1 3/4" | 2 1/4" | - | - | - | - | 1 1/2" | - | €49.49 | |
| IR-162016 | 1" | 1 1/4" | - | - | Grade SU2 | - | 1" | - | €32.73 | |
| IR-1616 | 1" | 1 1/4" | - | - | Grade SU2 | - | 1.015" | - | €41.87 |
Explore More
- KEYSHAFT
- Sensor Cordsets
- Laboratory Trays and Pans
- Carton Staples
- Boiler Feed Pump
- Electronic Motor Starters
- MEMPHIS GLOVE Big Jake Full Leather Back Premium A+ Side Leather Palm Work Gloves
- LAKELAND Hooded Coveralls, Zipper, Blue
- ASSOCIATED SPRING RAYMOND Powerline X2400 Gas Springs
- IGUS Series, 350, Cable Carrier Medium
- DURHAM MANUFACTURING Compartment Inserts, Small
- TSUBAKI PBUS Series Cam Clutches
- BALDOR / DODGE Tigear-2 Standard Reducers With Quill Input, Size 47
- PALMETTO PACKING 5000 Style Packing Seals, 5/8 Square Inch
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
KOYO B-57 Needle Roller Bearing, B, 57, 5/16 Inch Bore, 1/2 Inch Od, Full Complement, Open
€10.62 /unit