袖珍型軸承-英製規格
| INNER | OURER | THICKNESS | MICRO-bearing 袖珍型軸承 | Z 單面鐵防塵蓋 V 單面塑膠防塵蓋 ZZ 雙面鐵防塵蓋 VV 雙面塑膠防塵蓋 | ||
| d | D | B | ||||
| 內徑 | 外徑 | 薄型厚度 | 正規厚度 | 日本編號 | NMB編號 | |
 | ||||||
| 1.106 | 1/8 | 1.1913 | - | R09 | ||
| 1.397 | 3/16 | 5/64 | 7/64 | R1 | RI-3 | |
| 5/64 | 1/4 | 3/32 | 3.57 | R1-4 | RI-4 | |
| 3/32 | 3/16 | 1/16 | 3/32 | R133 | RI-3332 | |
| 3/32 | 5/16 | 2.78 | 3.57 | R1-5 | RI-5 | |
| 1/8 | 1/4 | 3/32 | 7/64 | R144 | RI-418 | |
| 1/8 | 5/16 | 7/64 | 9/64 | R2-5 | RI-518 | |
| 1/8 | 3/8 | 7/64 | 9/64 | R2-6 | RI-618 | |
| 1/8 | 3/8 | 5/32 | 5/32 | R-2 | R-2 | |
| 5/32 | 5/16 | 7/64 | 1/8 | R155 | RI-5532 | |
| 3/16 | 5/16 | 7/64 | 1/8 | R156 | RI-6632 | |
| 3/16 | 3/8 | 1/8 | 1/8 | R166 | RI-6632 | |
| 3/16 | 1/2 | 5/32 | 5mm | R-3 | R-3 | |
| INNER | OURER | THICKNESS | MICRO-bearing 袖珍型軸承 | |||
| d | D | B | ||||
| 內徑 | 外徑 | 薄型厚度 | 正規厚度 | 日本編號 | NMB編號 | |
| 1/4 | 5/8 | 5mm | 5mm | R-4 | R-4 | |
| 1/4 | 3/4 | 7/32 | 9/32 | R-4A | RI-1214 | |
| 5/16 | 1/2 | 5/32 | 5/32 | R1810 | RI-8516 | |
| 3/8 | 5/8 | 4mm | 5mm | R6-10 | ||
| 3/8 | 7/8 | 7/32 | 9/32 | R-6 | RI-1438 | |
| 1/2 | 3/4 | 4mm | 5mm | R8-12 | ||
| 1/2 | 1 1/8 | 1/4 | 5/16 | R-8 | RI-1812 | |
| 5/8 | 1 3/8 | 9/32 | 11/32 | R-10 | ||
