Bearing NK70/35 ISO
What are Cylindrical Bore Bore Type Open Enclosure the dimensions Double Row Configuration of a Bearing NK70/35 ISO? Needle Roller Bearing Manufacturing Service . Boyal Industrial Pte ltd. Get Your Free, Instant Quote!
Bore Type: |
Cylindrical Bore |
Enclosure: |
Open |
Configuration: |
Double Row |
Roller Profile: |
Symmetric |
Center Guidance: |
Fixed Inner Ring Rib |
Retainer Material: |
Machined Brass |
Nr. of Holes: |
8 |
Weight: |
446.000 kg |
Product Details
Bore Type |
Cylindrical Bore |
Enclosure |
Open |
Configuration |
Double Row |
Roller Profile |
Symmetric |
Center Guidance |
Fixed Inner Ring Rib |
Retainer Material |
Machined Brass |
Nr. of Holes |
8 |
Weight |
446.000 kg |
d |
460 mm |
D |
760 mm |
B |
240 mm |
Fillet Radius/Chamfer |
7.5 mm |
Groove Width A |
40 mm |
Hole Diameter (do) |
20 mm |
Dynamic Load Rating |
8,000,000 N |
Static Load Rating |
11,200,000 N |
Limiting Speed - Grease |
480 rpm |
Limiting Speed - Oil |
600 rpm |
Constant e |
0.32 |
Axial Load Factor Y0 |
2.07 |
Axial Load Factor Y1 |
2.12 |
Axial Load Factor Y2 |
3.15 |
Radial Clearance |
0.260 to 0.410 mm |
da (min) |
496 mm |
Da (max) |
724 mm |
ra (max) |
6 mm |