R8-39N3 Rotek Slewing Ring Bearings
Brand Name: | Rotek |
Model Number: | R8-39N3 |
Bearing number: | 6822N |
Size (mm): | 110x140x16 |
Bore Diameter (mm): | 110 |
Outer Diameter (mm): | 140 |
Width (mm): | 16 |
d: | 110 mm |
D: | 140 mm |
B: | 16 mm |
Product Details
Bearing number | 6822N |
Size (mm) | 110x140x16 |
Bore Diameter (mm) | 110 |
Outer Diameter (mm) | 140 |
Width (mm) | 16 |
d | 110 mm |
D | 140 mm |
B | 16 mm |
C | 16 mm |
a | 2.5 mm |
b | 1.9 mm |
r min. | 1 mm |
r1 min. | 0.5 mm |
D1 | 137.6 mm |
Weight | 0.526 Kg |
Basic dynamic load rating (C) | 27,3 kN |
Basic static load rating (C0) | 29,4 kN |
(Grease) Lubrication Speed | 4200 r/min |
Bore Type | Cylindrical Bore |
Enclosure | Open |
Configuration | Single Row |
Bore Size | 110 mm |
Outside Diameter | 140 mm |
Width | 16 mm |
Fillet Radius/Chamfer | 1 mm |
r1 | 0.5 mm |
Groove Width | 1.9 mm |
Groove Diameter | 137.6 mm |
a (max) | 2.5 mm |
Dynamic Load Rating | 27,300 N |
Static Load Rating | 29,400 N |
Limiting Speed - Grease | 4,300 rpm |
Limiting Speed - Oil | 5,300 rpm |
Factor fo | 16.9 |
Radial Clearance | 0.015 to 0.041 mm |
da (min) | 115 mm |
Da (max) | 135 mm |
Dx (min) | 147 mm |
ra (max) | 1 mm |
Cy (max) | 3.9 mm |