71908ACDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle
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Brand Name: | SKF |
Model Number: | 71908ACDGA/HCP4A |
Design Units: | METRIC |
db - Cone Backface Backing Diameter: | 137 mm |
Series: | 30322 |
a - Effective Center Location4: | -6.9 mm |
Cg - Geometry Factor: | 0.115 |
C0 - Static Radial Rating: | 732000 N |
C90 - Dynamic Radial Rating (90 million revolutions)5: | 149000 N |
Cone Part Number: | X30322M |
Product Details
Design Units | METRIC |
db - Cone Backface Backing Diameter | 137 mm |
Series | 30322 |
a - Effective Center Location4 | -6.9 mm |
Cg - Geometry Factor | 0.115 |
C0 - Static Radial Rating | 732000 N |
C90 - Dynamic Radial Rating (90 million revolutions)5 | 149000 N |
Cone Part Number | X30322M |
Aa - Cage-Cone Backface Clearance | 2.8 mm |
R - Cone Backface To Clear Radius3 | 4 mm |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 58500 lbf |
B - Cone Width | 50 mm |
K - Factor8 | 1.69 |
da - Cone Frontface Backing Diameter | 130 mm |
Cage Type | Stamped Steel |
d | 110 mm |
WPD | 218.8 mm |
DD | 202.7 mm |
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 88200 N |
G2 - Heat Generation Factor (Rib-Roller End) | 67.6 |
Company Profile
Worktime |
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Phone |
86-15153695687 |