68450 - 68712 Timken Mechanical Components
Part#:68450 - 68712
Manufacturer:Timken
Product Lifecycle:Active
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Tapered Roller Bearings - TS (Tapered Single) Imperial, 68712 Inch Stamped Steel 4 1/2 in 7.1250 in 1.2500 in 1.0000 in 1.375 in 0.14 in 0.13 in 4.84 in 5.12 in 6.81 in 6.42 in 0.12 in 0.18 in 0.21 in
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Product Details
- Cg - Geometry Factor10 0.103
- e - ISO Factor8 0.50
- Ca90 - Dynamic Thrust Rating (90 million revolutions)6 11500 lbf
- Y - ISO Factor9 1.21
- K - Factor7 1.18
- C0 - Static Radial Rating 61000 lbf
- C90 - Dynamic Radial Rating (90 million revolutions)4 13500 lbf
- R - Cone Backface To Clear Radius1 0.14 in
- C1 - Dynamic Radial Rating (1 million revolutions)5 52100 lbf
- T - Bearing Width 1.375 in
- a - Effective Center Location3 0.21 in
- Aa - Cage-Cone Backface Clearance 0.18 in
- r - Cup Backface To Clear Radius2 0.13 in
- Ab - Cage-Cone Frontface Clearance 0.12 in
- Db - Cup Backface Backing Diameter 6.42 in
- Da - Cup Frontface Backing Diameter 6.81 in
- db - Cone Backface Backing Diameter 5.12 in
- da - Cone Frontface Backing Diameter 4.84 in
- C - Cup Width 1.0000 in
- d - Bore 4 1/2 in
- Design Unit Inch
- Cup Part Number 68712
- D - Cup Outer Diameter 7.1250 in
- Cage Material Stamped Steel
- Cone Part Number 68450
- Series 68000
- B - Cone Width 1.2500 in
Product condition
ORIGINAL PACKAGING
SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging
Related documents 68450 - 68712 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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