| Housing material | Cast iron | |||


| d | 50 | mm | |
| A | 43 | mm | |
| A1 | 15 | mm | |
| A3 | H14 | 3.2 | mm |
| A5 | 29.5 | mm | |
| B | 51.6 | mm | |
| B4 | 9 | mm | |
| Da | H11 | 101.6 | mm |
| Db1 | 107 | mm | |
| Db2 | 116 | mm | |
| J | 157 | mm | |
| H | 189 | mm | |
| L | 116 | mm | |
| N | 18 | mm | |
| s1 | 32.6 | mm | |
| T | 60.6 | mm | |
| Threaded hole | |||
| RG | 1/4-28 UNF | ||
| R1 | 28.5 | mm | |
| Ra | 45 | ° | |
| Grease fitting | |||
| DN | 6.5 | mm | |
| SWN | 7 | mm | |
| GN | 1/4-28 SAE-LT | ||
| Dowel pins | |||
| J6 | 127 | mm | |
| J7 | 20 | mm | |
| N4 | 2 | 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 | kg |
| Thread grub screw | G2 | M10x1 | ||
| 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 | |
| Housing | ||||
| Bearing | ||||
| End cover | ||||
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 23277 | 58.7502 | 95.28 | 12.7 | Seals |
|---|---|---|---|---|
| 24880 | 63.5 | 80.01 | 6.35 | Seals |
| 25x37x6 HMS5 RG | 25 | 37 | 6 | Seals |
| 330782 AG | 241.478 | 349.148 | - | Bearings, units and housings |
| 28670 | 73.025 | 95.25 | 9.53 | Seals |
| 29865 | 76.2 | 95.28 | 9.53 | Seals |
| 6012-2Z | 60 | 95 | 18 | Bearings, units and housings |
| AH 309 | 40 | 45 | 31 | Bearings, units and housings |
| FY 20 WDW | 20 | - | - | Bearings, units and housings |
| NNCF 4948 CV | 240 | 320 | 80 | Bearings, units and housings |
| SAFS 22544 x 7.13/16 TLC | 198.4375 | - | - | Bearings, units and housings |
| SSAFS 22640 x 7.1/8 | 180.975 | - | - | Bearings, units and housings |
Hot number:
22330-2CS5/VT143
23092 CA/W33
305256 D
38673
71914 ACB/HCP4AL
71919 CE/HCP4AH1
83760
85073
85577
8645
IR 130x145x35
IR 50x55x25
NU 240 ECML
RNAO 12x22x12 TN
W 639/3-2RS1
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