Part Number | Boundary Dimensions | |||
OPEN | Shields | Seals | d(mm) | d(inch) |
1601 | 1601 ZZ | 1601 2RS | 4.763 | 0.1875 | 1602 | 1602 ZZ | 1602 2RS | 6.35 | 0.25 |
1603 | 1603 ZZ | 1603 2RS | 7.938 | 0.3125 | 1604 | 1604 ZZ | 1604 2RS | 9.525 | 0.375 |
1605 | 1605 ZZ | 1605 2RS | 7.938 | 0.3125 | 1606 | 1606 ZZ | 1606 2RS | 9.525 | 0.375 |
1607 | 1607 ZZ | 1607 2RS | 11.113 | 0.4375 | 1614 | 1614 ZZ | 1614 2RS | 9.525 | 0.375 |
1615 | 1615 ZZ | 1615 2RS | 11.112 | 0.4375 | 1616 | 1616 ZZ | 1616 2RS | 12.7 | 0.5 |
1620 | 1620 ZZ | 1620 2RS | 11.113 | 0.4375 | 1621 | 1621 ZZ | 1621 2RS | 12.7 | 0.5 |