35 mm x 72 mm x 29 mm NTN NUTR207X/3AS Needle roller bearings-Roller follower with inner ring
Brand Name |
NTN |
Model Number |
NUTR207X/3AS |
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Features
NTN NUTR207X/3AS bearing Size Chart (mm/inches) |
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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 | 247.000 kg |
d | 440 mm |
D | 650 mm |
B | 212 mm |
Fillet Radius/Chamfer | 6 mm |
Groove Width A | 40 mm |
Hole Diameter (do) | 20 mm |
Dynamic Load Rating | 5,750,000 N |
Static Load Rating | 9,000,000 N |
Limiting Speed - Grease | 540 rpm |
Limiting Speed - Oil | 670 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) | 468 mm |
Da (max) | 622 mm |
ra (max) | 5 mm |