SNR EXFL319 bearing units
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What is EXFL319 bearing interchange?
Brand Name: |
SNR |
Model Number: |
EXFL319 |
Series: |
M38500 |
Cone Part Number: |
M38549 |
Cup Part Number: |
M38510 |
Design Units: |
Imperial |
Bearing Weight: |
0.30 Kg |
Cage Type: |
Stamped Steel |
d: |
34.925 mm |
D: |
66.675 mm |
PDF |
EXFL319 |
Product Details
Series |
M38500 |
Cone Part Number |
M38549 |
Cup Part Number |
M38510 |
Design Units |
Imperial |
Bearing Weight |
0.30 Kg |
Cage Type |
Stamped Steel |
d |
34.925 mm |
D |
66.675 mm |
B - Cone Width |
20.638 mm |
C - Cup Width |
16.670 mm |
B |
20.638 mm |
R - Cone Backface To Clear Radius1 |
3.560 mm |
r - Cup Backface To Clear Radius2 |
2.29 mm |
da - Cone Frontface Backing Diameter |
39.88 mm |
db - Cone Backface Backing Diameter |
46.48 mm |
Da - Cup Frontface Backing Diameter |
62.00 mm |
Db - Cup Backface Backing Diameter |
57.91 mm |
Ab - Cage-Cone Frontface Clearance |
3.3 mm |
Aa - Cage-Cone Backface Clearance |
-0.3 mm |
a - Effective Center Location3 |
-5.6 mm |
C90 - Dynamic Radial Rating (90 million revolutions)4 |
3640 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)5 |
14000 lbf |
C0 - Static Radial Rating |
16400 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
2200 lbf |
K - Factor7 |
1.66 |
e - ISO Factor8 |
0.35 |
Y - ISO Factor9 |
1.7 |
G1 - Heat Generation Factor (Roller-Raceway) |
20.3 |
G2 - Heat Generation Factor (Rib-Roller End) |
11.8 |
Cg - Geometry Factor |
0.068 |