557 Timken Mechanical Components
Part#:557
Manufacturer:Timken
Product Lifecycle:Active
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Tapered Roller Bearings - Single Cones - Imperial, Imperial Stamped Steel 74700 lbf 19400 lbf 2.1654 in 1.4440 in 0.14 in 2.6 in 2.83 in 0.08 in 0.07 in -0.37 in 11100 lbf 42900 lbf 55700 lbf 6590 lbf
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Product Details
- B - Cone Width 1.4440 in
- C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 19400 lbf
- d - Cone Bore 2.1654 in
- R - Cone Backface To Clear Radius3 0.14 in
- Cg - Geometry Factor9 0.111
- G2 - Heat Generation Factor (Rib-Roller End) 21.1
- Ca90 - Dynamic Thrust Rating (90 million revolutions)7 6590 lbf
- G1 - Heat Generation Factor (Roller-Raceway) 91
- K - Factor8 1.69
- C0 - Static Radial Rating 55700 lbf
- C1 - Dynamic Radial Rating (1 million revolutions)6 42900 lbf
- db - Cone Backface Backing Diameter 2.83 in
- C90 - Dynamic Radial Rating (90 million revolutions)5 11100 lbf
- Ab - Cage-Cone Frontface Clearance 0.08 in
- Aa - Cage-Cone Backface Clearance 0.07 in
- a - Effective Center Location4 -0.37 in
- da - Cone Frontface Backing Diameter 2.6 in
- Cone Part Number 557
- Design Units Imperial
- Series 555
- C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 74700 lbf
- Cage Type Stamped Steel
Product condition
ORIGINAL PACKAGING
SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging
Related documents 557 Specs
1-year warranty
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Timken Disclaimer:
The product is unused surplus. Quotebeam is not an authorized surplus dealer or affiliate for the Manufacturer of this product. Products may feature older date codes or be from an earlier series than what is currently available from the manufacturer or authorized dealers. Because Quotebeam is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Timken Controls products will have firmware already installed, Quotebeam makes no representation as to whether a Controls product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Quotebeam also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Timken, its distributors, or any other source. Quotebeam also makes no representations as to your right to install any such firmware on the product. Quotebeam will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
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