17 mm x 30 mm x 7 mm 17 mm x 30 mm x 7 mm ZEN SF61903 ZEN Bearing
Request A Quote 17 mm x 30 mm x 7 mm For Your Special 17 mm x 30 mm x 7 mm 17 mm x 30 mm x 7 mm ZEN SF61903 ZEN Bearing Needs Today! UBC Mechanical Electronic Instrument Co., Ltd. Free ZEN Bearing Not Provided Holder Surface Treatment Quotes. ISO 9001 certified.
What is SF61903 bearing cross reference?
Brand Name: |
ZEN |
Model Number: |
SF61903 |
Series: |
13600 |
Cone Part Number: |
13687 |
Cup Part Number: |
13624 |
Design Units: |
Imperial |
Bearing Weight: |
0.30 Kg |
Cage Type: |
Stamped Steel |
d: |
38.1 mm |
D: |
69.969 mm |
PDF |
SF61903 |
Product Details
Series |
13600 |
Cone Part Number |
13687 |
Cup Part Number |
13624 |
Design Units |
Imperial |
Bearing Weight |
0.30 Kg |
Cage Type |
Stamped Steel |
d |
38.1 mm |
D |
69.969 mm |
B - Cone Width |
19.050 mm |
C - Cup Width |
18.029 mm |
B |
21.996 mm |
R - Cone Backface To Clear Radius1 |
2.030 mm |
r - Cup Backface To Clear Radius2 |
1.52 mm |
da - Cone Frontface Backing Diameter |
42.93 mm |
db - Cone Backface Backing Diameter |
46.48 mm |
Da - Cup Frontface Backing Diameter |
66.00 mm |
Db - Cup Backface Backing Diameter |
60.96 mm |
Ab - Cage-Cone Frontface Clearance |
1.3 mm |
Aa - Cage-Cone Backface Clearance |
0.5 mm |
a - Effective Center Location3 |
-3 mm |
C90 - Dynamic Radial Rating (90 million revolutions)4 |
3920 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)5 |
15100 lbf |
C0 - Static Radial Rating |
15300 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
2700 lbf |
K - Factor7 |
1.45 |
e - ISO Factor8 |
0.4 |
Y - ISO Factor9 |
1.49 |
G1 - Heat Generation Factor (Roller-Raceway) |
20.7 |
G2 - Heat Generation Factor (Rib-Roller End) |
10.9 |
Cg - Geometry Factor |
0.0713 |