| Dimensions (mm) | ||
| H | 237 | |
| J | 202 | |
| L | 138 | |
| A2 | 34 | |
| A1 | 21 | |
| A | 53 | |
| N | 18 | |
| B1 | 77.8 | |
| S | 30.9 | |
| Z | 80.8 | |
| Unit No. | Shaft Dia | Bolt Size (mm) | Weight | |
| d | (kg) | |||
| (in) | (mm) | |||
| NAFLU212-36 | 2-1/4 | M16 | 4.8 | |
| Bearing housing | 2-bolt flange units | insert bearing: | ball bearing NA2 series,standard duty,wider inner ring | ||
| Brand: | LDK brand | locking type: | eccentric 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. | |||
| at 45° position | Lubricant | SHELL GADUS S2 V220 2 only | |||
| paint | dark green | other: | oil groove and holes of outer ring are at same side of eccentric locking collar | ||
| base | hollow base | anti-rotation pin at opposite side of eccentric locking collar | |||
Kenneth Zhang: 19959266209
Benjamin Zhang: 13906058255
Jacy Lin: 15959344117
Spring Zhang: 18206090020
