Angular Contact Ball Bearings 71920 A ISO
Angular Contact Ball Bearings 71920 A ISO Tapered Bore Bore Type Product Brochures , ANGULAR CONTACT BALL BEARINGS Pioneer Machinery Source Manufacturing Service . Get Your Double Row Configuration Free.
Bore Type: | Tapered Bore |
Enclosure: | Open |
Configuration: | Double Row |
Roller Profile: | Symmetric |
Center Guidance: | Fixed Inner Ring Rib |
Retainer Material: | Machined Brass |
Nr. of Holes: | 8 |
Weight: | 212.000 kg |
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Product Details
Bore Type | Tapered Bore |
Enclosure | Open |
Configuration | Double Row |
Roller Profile | Symmetric |
Center Guidance | Fixed Inner Ring Rib |
Retainer Material | Machined Brass |
Nr. of Holes | 8 |
Weight | 212.000 kg |
d | 420 mm |
D | 620 mm |
B | 200 mm |
Fillet Radius/Chamfer | 5 mm |
Groove Width A | 32 mm |
Hole Diameter (do) | 15 mm |
Dynamic Load Rating | 5,150,000 N |
Static Load Rating | 8,000,000 N |
Limiting Speed - Grease | 570 rpm |
Limiting Speed - Oil | 720 rpm |
Constant e | 0.32 |
Axial Load Factor Y0 | 2.04 |
Axial Load Factor Y1 | 2.09 |
Axial Load Factor Y2 | 3.11 |
Radial Clearance | 0.440 to 0.570 mm |
da (min) | 442 mm |
Da (max) | 598 mm |
ra (max) | 4 mm |
Company Profile
Worktime |
7:00AM - 6:00PM |
Phone |
0065 82577418 |
Fax |
0065 82577552 |