| Dimensions (mm) | ||
| D | 215 | |
| B | 108 | |
| C | 54 | |
| S | 42 | |
| S1 | 66 | |
| G | 18 | |
| ds | (mm) | |
| (in.UNF) | 5/8-18 | |
| Ca | 20 | |
Bearing No. | Shaft Dia | Basic dynamic Load ratings (KN) | Basic static Load ratings (KN) | Weight(kg) | |
| d | |||||
| (in) | (mm) | ||||
| UC320-64 | 4 | 173.14 | 140.67 | 10.8 | |
| insert bearing: | ball bearing UC3 series,heavy duty,wider inner ring | |
| locking type: | set screw locking (setscrew port annealed) | |
| material: | outer/inner ring: Gcr15(AISI52100) steel; steel ball: G10 grade | |
| retainer: steel cage. | ||
| Brand: | LDK | |
| Lubricant | SHELL GADUS S2 V220 2 | |
| seal: | Nitrile rubber | |
| other: | Oil groove and holes of outer ring is at same side of setscrew | |
| anti-rotation pin at opposite side of setscrew | ||
Kenneth Zhang: 19959266209
Benjamin Zhang: 13906058255
Jacy Lin: 15959344117
Spring Zhang: 18206090020
