TIMKEN M12648-M12610 Tapered roller bearing
Also known as : M12648-M12610
- Inside Diameter: 22.225 mm
- Outside Diameter: 50.005 mm
- Width: 17.526 mm
- Basic dynamic load rating: 52.2 kN
- Basic static load rating: 43.5 kN
TIMKEN M12648-M12610
TIMKEN M12648-M12610 details
| Series | M12600 |
|---|---|
| model | M12648-M12610 |
| Cone Part Number | M12648 |
| Cup Part Number | M12610 |
| Design Units | Imperial |
| Cage Type | Stamped Steel |
| Bearing Weight |
0.200 Kg 0.4 lb |
| Dimensions | |
| d - Bore |
22.225 mm 0.8750 in |
| D - Cup Outer Diameter |
50.005 mm 1.9687 in |
| B - Cone Width |
18.288 mm 0.7200 in |
| C - Cup Width |
13.970 mm 0.5500 in |
| T - Bearing Width |
17.526 mm 0.6900 in |
| Abutment and Fillet Dimensions | |
| R - Cone Backface "To Clear" Radius |
1.270 mm 0.050 in |
| r - Cup Backface "To Clear" Radius |
1.27 mm 0.050 in |
| da - Cone Frontface Backing Diameter |
26.42 mm 1.04 in |
| db - Cone Backface Backing Diameter |
28.45 mm 1.12 in |
| Da - Cup Frontface Backing Diameter |
46.48 mm 1.83 in |
| Db - Cup Backface Backing Diameter |
43.94 mm 1.73 in |
| Ab - Cage-Cone Frontface Clearance |
1.8 mm 0.07 in |
| Aa - Cage-Cone Backface Clearance |
-0.3 mm -0.01 in |
| a - Effective Center Location |
-6.40 mm -0.25 in |
| Basic Load Ratings | |
| C90 - Dynamic Radial Rating (90 million revolutions) |
13500 N 3040 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions) |
52200 N 11700 lbf |
| C0 - Static Radial Rating |
43500 N 9780 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions) |
6440 N 1450 lbf |
| Factors | |
| K - Factor | 2.1 |
| e - ISO Factor | 0.28 |
| Y - ISO Factor | 2.16 |
| G1 - Heat Generation Factor (Roller-Raceway) | 9.1 |
| G2 - Heat Generation Factor (Rib-Roller End) | 5.63 |
| Cg - Geometry Factor | 0.0479 |
TIMKEN M12648-M12610 bearing cross reference
68450R/68709R
22.225 mmx 50.005 mmx 17.526 mm
H414245/H414210
22.225 mmx 50.005 mmx 17.526 mm
387/382A
22.225 mmx 50.005 mmx 17.526 mm
HM88630R/HM88610R
22.225 mmx 50.005 mmx 17.526 mm
02473R/02420R
22.225 mmx 50.005 mmx 17.526 mm
23100R/23256R
22.225 mmx 50.005 mmx 17.526 mm
387-384ED
22.225 mmx 50.005 mmx 17.526 mm
389-384DRB
22.225 mmx 50.005 mmx 17.526 mm
EE132083-132126D
22.225 mmx 50.005 mmx 17.526 mm
42362D - 42586
22.225 mmx 50.005 mmx 17.526 mm
L357049-L357019-B
22.225 mmx 50.005 mmx 17.526 mm
