Bearing J-57 KOYO J-57 KOYO bearing Size Chart (mm/inches) |
|---|
| Shaft Size d | 1 1/2 in |
| Bearing Type | Ball Bearing |
| Bearing Number | GRA108RRB |
| Inside Ring Outside Diameter | 0.720 in |
| Dimension T | 0.937 in |
| Series | Standard |
| Weight | 4.484 lb |
| Seal Type | Molded Shroud |
| Housing Style | Two-Bolt Pillow Block |
| Base to Center Height H | 49.21 mm |
| Total Length L | 179.4 mm |
| Total Width A | 1.874 in |
| Bolt Hole Spacing J | 136.5 mm |
| Bolt Hole Width N | 14.3 mm |
| Bolt Hole Length N1 | 26.2 mm |
| Foot Height H1 | 19.00 mm |
| Total Height H2 | 100.00 mm |
| Dimension L1 | 59.8 mm |
| Inside Ring Width B | =Bearings1_Inside Ring Width= mm |
| Center of Bearing from End S | 11.2 mm |
| Dimension B1 | 1.72 in |
| Static Load Rating | 4460 lbf |
| Dynamic Load Rating | 8130 lbf |