4CR680D KOYO Four-row cylindrical roller bearings
Brand Name: | KOYO |
Model Number: | 4CR680D |
d: | 52 mm |
static load capacity:: | 30800 lbf |
D: | 68 mm |
maximum rpm:: | 8400 RPM |
B: | 40 mm |
flanges:: | With Flanges |
needle bearing type:: | Machined Bearing with No Inner Ring |
series:: | RNA |
PDF |
4CR680D |
Product Details
d | 52 mm |
static load capacity: | 30800 lbf |
D | 68 mm |
maximum rpm: | 8400 RPM |
B | 40 mm |
flanges: | With Flanges |
needle bearing type: | Machined Bearing with No Inner Ring |
series: | RNA |
closure type: | Open |
lubrication hole type: | Lubrication Groove & Hole |
operating temperature range: | Maximum of +250 °F |
precision rating: | Not Rated |
dynamic load capacity: | 16800 lbf |
standards met: | DIN 617, ISO 1206, ISO 5753, ISO 582 |