| Material | Cast iron | |||



| d | 50 | mm | |
| A | 54 | mm | |
| A1 | 34 | mm | |
| A5 | 29.5 | mm | |
| B1 | 43.7 | mm | |
| H | 114 | mm | |
| H1 | 57.2 | mm | |
| H2 | 22 | mm | |
| J | 157 | mm | |
| J | max. | 165 | mm |
| J | min. | 149 | mm |
| L | 203 | mm | |
| N | 26 | mm | |
| N1 | 18 | mm | |
| s1 | 32.7 | mm | |
| Threaded hole | |||
| RG | 1/4-28 UNF | ||
| R1 | 4 | mm | |
| Ra | 45 | ° | |
| Grease fitting | |||
| DN | 6.5 | mm | |
| SWN | 7 | mm | |
| GN | 1/4-28 SAE-LT | ||
| Dowel pins | |||
| J6 | 187 | mm | |
| J7 | 19 | mm | |
| N4 | 4 | mm | |
| Basic dynamic load rating | C | 35.1 | kN | |
| Basic static load rating | C0 | 23.2 | kN | |
| Fatigue load limit | Pu | 0.98 | kN | |
| Limiting speed | 4000 | r/min |
(with shaft tolerance h6)
| Mass bearing unit | 2.6 | kg |
| Hexagonal key size for grub screw | N | 5 | mm | |
| Recommended tightening torque for grub screw | 16.5 | N·m | ||
| Recommended diameter for attachment bolts, mm | G | 16 | mm | |
| Recommended diameter for attachment bolts, inch | G | 0.625 | in |
| End cover | ||||
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| BD-22212 EK-H 312 | 55 | 110 | 28 | Bearings, units and housings |
|---|---|---|---|---|
| 240/1180 CAF/W33 | 1180 | 1660 | 475 | Bearings, units and housings |
| 26x42x7 HMS5 V | 26 | 42 | 7 | Seals |
| 40x58x8 HMS5 V | 40 | 58 | 8 | Seals |
| 470841 | 805 | - | - | Seals |
| 51206 V/HR11T1 | 30 | 52 | 16 | Bearings, units and housings |
| 7312 BEM | 60 | 130 | 31 | Bearings, units and housings |
| IR 17x20x20.5 | 17 | 20 | 20.5 | Bearings, units and housings |
| LR 25x30x12.5 | 25 | 30 | 12.5 | Bearings, units and housings |
| PCMS 1005002.0 E | - | - | 100 | Bearings, units and housings |
| SAF 23056 KA x 10.1/2 | 266.7 | - | - | Bearings, units and housings |
| W 61806 R | 30 | 42 | 7 | Bearings, units and housings |
Hot number:
23024-2RS5/VT143
240/850 ECA/W33
25641
6206-2Z
6313-2ZNR
71922 ACD/P4AL
95x120x12 CRWA1 V
GEZ 308 ES
NA 4876
NA 6914
NKI 55/35
NKI 60/35
PCMW 223801.5 M
SILJ 30 ES
W 6004-2RZ
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