| Housing material | Cast iron | |||


| d | 30 | mm | |
| A | 30.5 | mm | |
| A1 | 13.5 | mm | |
| A3 | H14 | 3.2 | mm |
| B | 38.1 | mm | |
| B4 | 5 | mm | |
| Da | H11 | 76.2 | mm |
| Db1 | 77 | mm | |
| Db2 | 80 | mm | |
| J | 117 | mm | |
| H | 148 | mm | |
| L | 80 | mm | |
| N | 16 | mm | |
| s1 | 22.2 | mm | |
| T | 40.2 | mm | |
| Threaded hole | |||
| RG | 1/4-28 UNF | ||
| R1 | 19 | mm | |
| Ra | 45 | ° | |
| Grease fitting | |||
| DN | 6.5 | mm | |
| SWN | 7 | mm | |
| GN | 1/4-28 SAE-LT | ||
| Dowel pins | |||
| J6 | 99 | mm | |
| J7 | 12.5 | mm | |
| N4 | 2 | mm | |
| Basic dynamic load rating | C | 19.5 | kN | |
| Basic static load rating | C0 | 11.2 | kN | |
| Fatigue load limit | Pu | 0.475 | kN | |
| Limiting speed | 6300 | r/min |
(with shaft tolerance h6)
| Mass bearing unit | 0.85 | kg |
| Thread grub screw | G2 | M6x0.75 | ||
| Hexagonal key size for grub screw | N | 3 | mm | |
| Recommended tightening torque for grub screw | 4 | N·m | ||
| Recommended diameter for attachment bolts, mm | G | 14 | mm | |
| Recommended diameter for attachment bolts, inch | G | 0.5625 | in | |
| Housing | ||||
| Bearing | ||||
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 21316 EK | 80 | 170 | 39 | Bearings, units and housings |
|---|---|---|---|---|
| 23122-2CS5K/VT143 | 110 | 180 | 56 | Bearings, units and housings |
| FY 45 TDW | 45 | - | - | Bearings, units and housings |
| GEC 530 TXA-2RS | 530 | 710 | 205 | Bearings, units and housings |
| HJ 1064 | 320 | 376 | 36 | Bearings, units and housings |
| ICOS-D1B04 TN9 | 20 | 47 | 14 | Bearings, units and housings |
| IR 45x52x40 | 45 | 52 | 40 | Bearings, units and housings |
| K 265x280x50 | 265 | 280 | 50 | Bearings, units and housings |
| QJ 1248 MA/344524 | 240 | 440 | 85 | Bearings, units and housings |
| QJ 315 N2MA | 75 | 160 | 37 | Bearings, units and housings |
| RSTO 25 | 30 | 52 | 15.8 | Bearings, units and housings |
| SAF 22217 TLC | 85 | - | - | Bearings, units and housings |
Hot number:
135x170x12 HMS5 RG
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