KOYO NK47/20 needle roller bearings
| Brand Name: |
KOYO |
| Model Number: |
NK47/20 |
| mounting:: |
Two-Bolt Base |
| length through bore:: |
36.3 mm |
| d: |
20 mm |
| B: |
52.6 mm |
| bore type:: |
Round |
| operating temperature range:: |
30° to 180°F |
| base to bore centerline:: |
1.3110 in |
| base width:: |
31 mm |
| PDF |
NK47/20 |
Product Details
| mounting: |
Two-Bolt Base |
| length through bore: |
36.3 mm |
| d |
20 mm |
| B |
52.6 mm |
| bore type: |
Round |
| operating temperature range: |
30° to 180°F |
| base to bore centerline: |
1.3110 in |
| base width: |
31 mm |
| duty type: |
Normal Duty |
| D |
90.9 mm to 103.12 mm |
| housing material: |
Black Polyamide |
| lubrication type: |
Lubrication Fitting |
| locking device: |
Set Screw |
| series: |
UCP |
| seal type: |
Single Lip Contact |
| end cap type: |
Sealed Open Cap |
| expansion type: |
Non-Expansion Bearing (Fixed) |
| manufacturer catalog number: |
58204R/SS |
| overall length: |
127 mm |
| product brochure: |
Click here |
| overall height: |
67.1 mm |
| technical data sheet: |
Click here |
| insert material: |
400 Stainless Steel |
| manufacturer catalog: |
Click here |