| Dimensions(mm) | ||
| L | 137 | |
| J | 105 | |
| A2 | 22 | |
| A1 | 18 | |
| A | 38 | |
| N | 16 | |
| B1 | 50.2 | |
| S | 19 | |
| Z | 53.2 | |
| Unit No. | Shaft Dia | Bolt Size (mm) | Weight (kg) | |
| d | ||||
| (in) | (mm) | |||
| UEF209 | 45 | M14 | 2.41 | |
| Bearing housing | 4-bolt flange units | insert bearing: | ball bearing UE2 series,standard duty,wider inner ring | ||
| Brand: | LDK brand | locking type: | concentric locking collar | ||
| material | HT200 cast grey iron | material: | outer/inner ring: Gcr15(AISI52100) steel; steel ball: G10 | ||
| zerk fittings | Zinc plated A3 steel | retainer: steel cage. | |||
| Lubricant | SHELL GADUS S2 V220 2 only | ||||
| paint | dark green | other: | oil groove and holes of outer ring are at same side of concentric locking collar | ||
| base | hollow base | anti-rotation pin at opposite side of concentric locking collar | |||
Kenneth Zhang: 19959266209
Benjamin Zhang: 13906058255
Jacy Lin: 15959344117
Spring Zhang: 18206090020
