Bearing 7930DT NTN
Bearing 7930DT NTN Manufacturers , Online Wholesale Suppliers 07000 Series ! Boyal Industrial Pte ltd.
Series: |
07000 |
Cone Part Number: |
07100 |
Cup Part Number: |
07205 |
Design Units: |
Imperial |
Bearing Weight: |
0.10 Kg |
Cage Type: |
Stamped Steel |
d: |
25.400 mm |
D: |
51.999 mm |
Product Details
Series |
07000 |
Cone Part Number |
07100 |
Cup Part Number |
07205 |
Design Units |
Imperial |
Bearing Weight |
0.10 Kg |
Cage Type |
Stamped Steel |
d |
25.400 mm |
D |
51.999 mm |
B - Cone Width |
14.260 mm |
C - Cup Width |
12.700 mm |
B |
15.011 mm |
R - Cone Backface To Clear Radius1 |
1.020 mm |
r - Cup Backface To Clear Radius2 |
2.03 mm |
da - Cone Frontface Backing Diameter |
29.46 mm |
db - Cone Backface Backing Diameter |
30.48 mm |
Da - Cup Frontface Backing Diameter |
48.51 mm |
Db - Cup Backface Backing Diameter |
44.45 mm |
Ab - Cage-Cone Frontface Clearance |
2 mm |
Aa - Cage-Cone Backface Clearance |
0 mm |
a - Effective Center Location3 |
-2.8 mm |
C90 - Dynamic Radial Rating (90 million revolutions)4 |
1700 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)5 |
6540 lbf |
C0 - Static Radial Rating |
6650 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
1170 lbf |
K - Factor7 |
1.45 |
e - ISO Factor8 |
0.4 |
Y - ISO Factor9 |
1.49 |
G1 - Heat Generation Factor (Roller-Raceway) |
7.6 |
G2 - Heat Generation Factor (Rib-Roller End) |
7.1 |
Cg - Geometry Factor |
0.0509 |