19143 - 19268-B Timken Mechanical Components
Part#:19143 - 19268-B
Manufacturer:Timken
Product Lifecycle:Active
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Tapered Roller Bearings - TSF (Tapered Single with Flange) Imperial, 19268-B Inch 1.0 lb Stamped Steel 1 7/16 in 2.6875 in 2.8397 in 0.6504 in 0.4688 in 0.1406 in 0.2968 in 0.06 in 0.06 in 1.63 in 1.73 in
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Product Details
- C90 - Dynamic Radial Rating (90 million revolutions)4 2960 lbf
- Y - ISO Factor9 1.35
- Cg - Geometry Factor10 0.0694
- a - Effective Center Location3 -0.06 in
- G2 - Heat Generation Factor (Rib-Roller End) 11.5
- G1 - Heat Generation Factor (Roller-Raceway) 17.5
- K - Factor7 1.31
- e - ISO Factor8 0.44
- Ca90 - Dynamic Thrust Rating (90 million revolutions)6 2250 lbf
- C1 - Dynamic Radial Rating (1 million revolutions)5 11400 lbf
- db - Cone Backface Backing Diameter 1.73 in
- C0 - Static Radial Rating 13000 lbf
- Ab - Cage-Cone Frontface Clearance 0.09 in
- da - Cone Frontface Backing Diameter 1.63 in
- Aa - Cage-Cone Backface Clearance 0.03 in
- C - Cup Width 0.4688 in
- D1 - Flange Outer Diameter 2.8397 in
- r - Cup Backface To Clear Radius2 0.06 in
- Da - Cup Frontface Backing Diameter 2.68 in
- T1 - Bearing Width to Flange 0.2968 in
- C1 - Cup Flange Width 0.1406 in
- R - Cone Backface To Clear Radius1 0.06 in
- B - Cone Width 0.6504 in
- D - Cup Outer Diameter 2.6875 in
- Cage Material Stamped Steel
- Bearing Weight 1.0 lb
- d - Bore 1 7/16 in
- Design Unit Inch
- Series 19000
- Cup Part Number 19268-B
- Cone Part Number 19143
Product condition
ORIGINAL PACKAGING
SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging
Related documents 19143 - 19268-B Specs
1-year warranty
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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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