23188-MB-C3 Spherical Roller Bearings
| Series: |
420000 |
| Cone Part Number: |
EE420812X |
| Cup Part Number: |
421450 |
| Design Units: |
Imperial |
| Bearing Weight: |
37.20 Kg |
| Cage Type: |
Stamped Steel |
| d: |
206.375 mm |
| D: |
368.300 mm |
| PDF |
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Product Details
| Series |
420000 |
| Cone Part Number |
EE420812X |
| Cup Part Number |
421450 |
| Design Units |
Imperial |
| Bearing Weight |
37.20 Kg |
| Cage Type |
Stamped Steel |
| d |
206.375 mm |
| D |
368.300 mm |
| B - Cone Width |
88.897 mm |
| C - Cup Width |
63.500 mm |
| B |
92.075 mm |
| R - Cone Backface To Clear Radius1 |
6.35 mm |
| r - Cup Backface To Clear Radius2 |
3.30 mm |
| da - Cone Frontface Backing Diameter |
229.11 mm |
| db - Cone Backface Backing Diameter |
239.01 mm |
| Da - Cup Frontface Backing Diameter |
334.30 mm |
| Db - Cup Backface Backing Diameter |
330.96 mm |
| Ab - Cage-Cone Frontface Clearance |
3.6 mm |
| Aa - Cage-Cone Backface Clearance |
18.3 mm |
| a - Effective Center Location3 |
-15.5 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
64300 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
248000 lbf |
| C0 - Static Radial Rating |
409000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
44200 lbf |
| K - Factor7 |
1.45 |
| e - ISO Factor8 |
0.4 |
| Y - ISO Factor9 |
1.49 |
| G1 - Heat Generation Factor (Roller-Raceway) |
1150.5 |
| G2 - Heat Generation Factor (Rib-Roller End) |
128.2 |
| Cg - Geometry Factor |
0.145 |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |