NA291201/291751D NSK Tapered roller bearing
NA291201/291751D NSK Tapered roller bearing manufacturer and global supplier 40 Width (mm) of reliable ball and roller China 6205 2rs Bearing Supplier ... NA291201/291751D NSK Tapered roller bearing Industries 100x140x40 Products Manufacturing & Engineering and Agricultural Bearings designed to meet the unique requirements of our targeted industries.
Brand Name: | NSK |
Model Number: | NA291201/291751D |
F: | 115 mm |
Lubrication hole on inner ring: | Non/No |
Width (mm): | 40 |
Category: | Roller Bearings |
Mass: | 1.93 kg |
s max: | 2 mm |
Nlim (grease): | 2,300 rpm |
Lw: | 30 mm |
Product Details
F | 115 mm |
Lubrication hole on inner ring | Non/No |
Width (mm) | 40 |
Category | Roller Bearings |
Mass | 1.93 kg |
s max | 2 mm |
Nlim (grease) | 2,300 rpm |
Lw | 30 mm |
D | 140 mm |
Size (mm) | 100x140x40 |
Max operating temperature, Tmax | 120 °C |
B | 40 mm |
da min | 106.5 mm |
Bore Diameter (mm) | 100 |
da min. | 106,5 mm |
(Grease) Lubrication Speed | 2 300 r/min |
Bearing number | NA4920 |
C | 40 mm |
ra max. | 1 mm |
Characteristic inner ring frequency, BPFI | 15.92 Hz |