71821ACD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle
71821ACD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle Needs Analysis , Super Precision Angular Contact Bearings Manufacturing Service 7.68 in da - Cone Frontface Backing Diameter . Get 4.8750 in B - Double Cone Width Your Free. China abec 5 Bearing Supplier
Brand Name: | SKF |
Model Number: | 71821ACD/P4 |
da - Cone Frontface Backing Diameter: | 7.68 in |
B - Double Cone Width: | 4.8750 in |
C - Cup Width: | 1.8750 in |
Cg - Geometry Factor12: | 0.129 |
G2 - Heat Generation Factor (Rib-Roller End): | 93.8 |
Cage Type: | Stamped Steel |
K - Factor7: | 1.25 |
D: | 11.3750 in |
Product Details
da - Cone Frontface Backing Diameter | 7.68 in |
B - Double Cone Width | 4.8750 in |
C - Cup Width | 1.8750 in |
Cg - Geometry Factor12 | 0.129 |
G2 - Heat Generation Factor (Rib-Roller End) | 93.8 |
Cage Type | Stamped Steel |
K - Factor7 | 1.25 |
D | 11.3750 in |
Cone Part Number | 94706D |
G1 - Heat Generation Factor (Roller-Raceway)11 | 692 |
Ab - Cage-Cone Frontface Clearance | 0.25 in |
e - ISO Factor8 | 0.47 |
Y2 - ISO Factor10 | 2.15 |
T - Bearing Width across Cups | 4.8750 in |
Series | 94000 |
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 | 38500 lbf |
r - Cup Backface To Clear Radius2 | 0.130 in |
Cup Part Number | 94113A |
Design Units | Imperial |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 | 258000 lbf |