101,6 mm x 168,275 mm x 41,275 mm Timken 687/672A tapered roller bearings
Our highly-skilled and factory-trained service experts have the resources to help you with all your 101,6 mm x 168,275 mm x 41,275 mm Timken 687/672A tapered roller bearings needs New energy Bearing Manufacturing Co., Ltd - including routine maintenance, major repairs, warranty service, and Tapered Roller Bearings Open Type Seals or Shields: equipment 101,6 mm x 168,275 mm x 41,275 mm inspections.
What is 687/672A bearing interchange？
| Brand Name |
Timken |
| Model Number |
687/672A |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
| PDF |
687/672A |
Product Details
| Series |
HH953700 |
| Cone Part Number |
HH953749 |
| Cup Part Number |
HH953710X |
| Design Units |
Imperial |
| Bearing Weight |
127.100 Kg |
| Cage Type |
Pin-Type |
| d |
254.000 mm |
| D |
533.400 mm |
| B - Cone Width |
120.650 mm |
| C - Cup Width |
77.788 mm |
| B |
133.350 mm |
| R - Cone Backface To Clear Radius1 |
6.35 mm |
| r - Cup Backface To Clear Radius2 |
6.35 mm |
| da - Cone Frontface Backing Diameter |
306.32 mm |
| db - Cone Backface Backing Diameter |
327.91 mm |
| Da - Cup Frontface Backing Diameter |
495.60 mm |
| Db - Cup Backface Backing Diameter |
454.91 mm |
| Ab - Cage-Cone Frontface Clearance |
18 mm |
| Aa - Cage-Cone Backface Clearance |
21.8 mm |
| a - Effective Center Location3 |
45.5 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
156000 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
603000 lbf |
| C0 - Static Radial Rating |
694000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
251000 lbf |
| K - Factor7 |
0.62 |
| e - ISO Factor8 |
0.94 |
| Y - ISO Factor9 |
0.64 |
| G1 - Heat Generation Factor (Roller-Raceway) |
1668.7 |
| G2 - Heat Generation Factor (Rib-Roller End) |
104.2 |
| Cg - Geometry Factor |
0.21 |