502238B distributors Ball Bearings
| Series: |
JW7000 |
| Cone Part Number: |
JW7049-SA |
| Cup Part Number: |
JW7010A |
| Design Units: |
METRIC |
| Bearing Weight: |
2.6 Kg |
| Cage Type: |
Stamped Steel |
| d: |
70 mm |
| D: |
140.000 mm |
| PDF |
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Product Details
| Series |
JW7000 |
| Cone Part Number |
JW7049-SA |
| Cup Part Number |
JW7010A |
| Design Units |
METRIC |
| Bearing Weight |
2.6 Kg |
| Cage Type |
Stamped Steel |
| d |
70 mm |
| D |
140.000 mm |
| B - Cone Width |
35.500 mm |
| C - Cup Width |
27 mm |
| B |
39.000 mm |
| R - Cone Backface To Clear Radius1 |
3.050 mm |
| r - Cup Backface To Clear Radius2 |
1.02 mm |
| da - Cone Frontface Backing Diameter |
82.04 mm |
| db - Cone Backface Backing Diameter |
101.09 mm |
| Da - Cup Frontface Backing Diameter |
133.60 mm |
| Db - Cup Backface Backing Diameter |
119.13 mm |
| Ab - Cage-Cone Frontface Clearance |
5.3 mm |
| Aa - Cage-Cone Backface Clearance |
4.3 mm |
| a - Effective Center Location3 |
8.6 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
62600 N |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
241000 N |
| C0 - Static Radial Rating |
257000 N |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
92800 N |
| K - Factor7 |
0.67 |
| e - ISO Factor8 |
0.87 |
| Y - ISO Factor9 |
0.69 |
| G1 - Heat Generation Factor (Roller-Raceway) |
85.2 |
| G2 - Heat Generation Factor (Rib-Roller End) |
23.4 |
| Cg - Geometry Factor |
0.0984 |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |