71930ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle
Manufacturers of all Super Precision Bearing are represented in our partial list of clients. 4 mm Hole Diameter (do) Contact Gary China abec 7 Bearings Supplier 2,700 rpm Limiting Speed - Grease for a complete 71930ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle list of clients and projects.
Brand Name: | SKF |
Model Number: | 71930ACD/P4A |
Limiting Speed - Grease: | 2,700 rpm |
Hole Diameter (do): | 4 mm |
ra (max): | 1.5 mm |
Dynamic Load Rating: | 284,000 N |
Radial Clearance: | 0.160 to 0.200 mm |
Axial Load Factor Y1: | 3.66 |
Enclosure: | Open |
Configuration: | Double Row |
Product Details
Limiting Speed - Grease | 2,700 rpm |
Hole Diameter (do) | 4 mm |
ra (max) | 1.5 mm |
Dynamic Load Rating | 284,000 N |
Radial Clearance | 0.160 to 0.200 mm |
Axial Load Factor Y1 | 3.66 |
Enclosure | Open |
Configuration | Double Row |
Limiting Speed - Oil | 3,450 rpm |
Roller Profile | Symmetric |
Bore Type | Tapered Bore |
Retainer Material | Machined Brass |
Center Guidance | Fixed Inner Ring Rib |
Fillet Radius/Chamfer | 1.5 mm |
B | 37 mm |
da (min) | 138.5 mm |
Static Load Rating | 355,000 N |
Nr. of Holes | 4 |
d | 130 mm |
Groove Width A | 8 mm |