| Housing material | Cast iron | |||


| d | 25 | mm | |
| A | 30 | mm | |
| A1 | 12 | mm | |
| A3 | H14 | 3.2 | mm |
| A5 | 18 | mm | |
| B1 | 31 | mm | |
| B4 | 4.75 | mm | |
| Da | H11 | 63.5 | mm |
| Db1 | 65 | mm | |
| Db2 | 70 | mm | |
| J | 99 | mm | |
| H | 124 | mm | |
| L | 70 | mm | |
| N | 11.5 | mm | |
| s1 | 23.5 | mm | |
| T | 42.5 | mm | |
| Threaded hole | |||
| RG | 1/4-28 UNF | ||
| R1 | 20.5 | mm | |
| Ra | 45 | ° | |
| Grease fitting | |||
| DN | 6.5 | mm | |
| SWN | 7 | mm | |
| GN | 1/4-28 SAE-LT | ||
| Dowel pins | |||
| J6 | 81 | mm | |
| J7 | 12 | mm | |
| N4 | 2 | mm | |
| Basic dynamic load rating | C | 14 | kN | |
| Basic static load rating | C0 | 7.8 | kN | |
| Fatigue load limit | Pu | 0.335 | kN | |
| Limiting speed | 7000 | r/min |
(with shaft tolerance h6)
| Mass bearing unit | 0.57 | 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 | 10 | mm | |
| Recommended diameter for attachment bolts, inch | G | 0.375 | in | |
| Housing | ||||
| Bearing | ||||
| End cover | ||||
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 403553 | 347 | - | - | Seals |
|---|---|---|---|---|
| 52x72x8 HMSA10 V | 52 | 72 | 8 | Seals |
| 6207-Z | 35 | 72 | 17 | Bearings, units and housings |
| BS2-2314-2RS/VT143 | 70 | 150 | 60 | Bearings, units and housings |
| GE 90 ES | 90 | 130 | 60 | Bearings, units and housings |
| GEZ 112 ES-2RS | 44.45 | 71.438 | 33.325 | Bearings, units and housings |
| LS 5070 | 50 | 70 | 4 | Bearings, units and housings |
| PFD 30 RM | 30 | - | - | Bearings, units and housings |
| QJ 338 N2MA | 190 | 400 | 78 | Bearings, units and housings |
| SAFS 22524 | 106.3625 | - | - | Bearings, units and housings |
| W 623 R-2Z | 3 | 10 | 4 | Bearings, units and housings |
| W 637/8 R-2ZS | 8 | 12 | 3.5 | Bearings, units and housings |
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