TIMKEN 14124-14272 Tapered roller bearing
Also known as : 14124-14272
- Inside Diameter: 31.75 mm
- Outside Diameter: 69.012 mm
- Width: 19.05 mm
- Basic dynamic load rating: 54.6 kN
- Basic static load rating: 61.7 kN
TIMKEN 14124-14272
TIMKEN 14124-14272 details
| Series | 14000 |
|---|---|
| model | 14124-14272 |
| Cone Part Number | 14124 |
| Cup Part Number | 14272 |
| Design Units | Imperial |
| Cage Type | Stamped Steel |
| Bearing Weight |
0.300 Kg 0.70 lb |
| Dimensions | |
| d - Bore |
31.750 mm 1.2500 in |
| D - Cup Outer Diameter |
69.012 mm 2.7170 in |
| B - Cone Width |
19.583 mm 0.7710 in |
| C - Cup Width |
14.288 mm 0.5625 in |
| T - Bearing Width |
19.050 mm 0.7500 in |
| Abutment and Fillet Dimensions | |
| R - Cone Backface "To Clear" Radius |
0.760 mm 0.03 in |
| r - Cup Backface "To Clear" Radius |
3.30 mm 0.130 in |
| da - Cone Frontface Backing Diameter |
38.61 mm 1.52 in |
| db - Cone Backface Backing Diameter |
39.12 mm 1.54 in |
| Da - Cup Frontface Backing Diameter |
63.00 mm 2.52 in |
| Db - Cup Backface Backing Diameter |
58.93 mm 2.32 in |
| Ab - Cage-Cone Frontface Clearance |
1.8 mm 0.07 in |
| Aa - Cage-Cone Backface Clearance |
0.5 mm 0.02 in |
| a - Effective Center Location |
-4.30 mm -0.17 in |
| Basic Load Ratings | |
| C90 - Dynamic Radial Rating (90 million revolutions) |
14200 N 3180 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions) |
54600 N 12300 lbf |
| C0 - Static Radial Rating |
61700 N 13900 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions) |
9260 N 2080 lbf |
| Factors | |
| K - Factor | 1.53 |
| e - ISO Factor | 0.38 |
| Y - ISO Factor | 1.57 |
| G1 - Heat Generation Factor (Roller-Raceway) | 18 |
| G2 - Heat Generation Factor (Rib-Roller End) | 13.3 |
| Cg - Geometry Factor | 0.0668 |
TIMKEN 14124-14272 bearing cross reference
68450R/68709R
31.75 mmx 69.012 mmx 19.05 mm
H414245/H414210
31.75 mmx 69.012 mmx 19.05 mm
387/382A
31.75 mmx 69.012 mmx 19.05 mm
HM88630R/HM88610R
31.75 mmx 69.012 mmx 19.05 mm
02473R/02420R
31.75 mmx 69.012 mmx 19.05 mm
23100R/23256R
31.75 mmx 69.012 mmx 19.05 mm
387-384ED
31.75 mmx 69.012 mmx 19.05 mm
389-384DRB
31.75 mmx 69.012 mmx 19.05 mm
EE132083-132126D
31.75 mmx 69.012 mmx 19.05 mm
42362D - 42586
31.75 mmx 69.012 mmx 19.05 mm
L357049-L357019-B
31.75 mmx 69.012 mmx 19.05 mm
