| Housing material | Cast iron | |||


| d | 26.988 | mm | |
| A | 37 | mm | |
| A1 | 13.5 | mm | |
| A2 | 28 | mm | |
| A5 | 20 | mm | |
| B | 38.1 | mm | |
| H | 104 | mm | |
| H1 | 89 | mm | |
| H2 | 56 | mm | |
| L | 114 | mm | |
| L1 | 70 | mm | |
| L2 | 10 | mm | |
| L3 | 57 | mm | |
| N | 22 | mm | |
| N1 | 16 | mm | |
| N2 | 37 | mm | |
| s1 | 22.2 | mm | |
| Threaded hole | |||
| RG | 1/4-28 UNF | ||
| R1 | 3.5 | mm | |
| Ra | 30 | ° | |
| Grease fitting | |||
| DN | 6.5 | mm | |
| SWN | 7 | mm | |
| GN | 1/4-28 SAE-LT | ||
| 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 with shaft tolerance h6 | 6300 | r/min |
| Mass bearing unit | 1.25 | kg |
| Grub (set) screw | G2 | 1/4-28 UNF | ||
| Hexagonal key size for grub screw | N | 3.175 | mm | |
| Recommended tightening torque for grub screw | 4 | N·m | ||
| Housing | ||||
| Bearing | ||||
| End cover | ||||
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 11590/11520 | 15.875 | 42.862 | 14.288 | Bearings, units and housings |
|---|---|---|---|---|
| 21353 | 53.975 | 85.62 | 11.13 | Seals |
| 215 | 75 | 130 | 25 | Bearings, units and housings |
| 23226 CC/W33 | 130 | 230 | 80 | Bearings, units and housings |
| 6321-Z | 105 | 225 | 49 | Bearings, units and housings |
| 99149 | 38.1 | 45.2374 | 17.4752 | Seals |
| BK 2538 | 25 | 32 | 38 | Bearings, units and housings |
| GEZM 212 ES-2RS | 69.85 | 111.125 | 52.375 | Bearings, units and housings |
| IR 70x80x30 | 70 | 80 | 30 | Bearings, units and housings |
| NU 2084 ECMA | 420 | 620 | 118 | Bearings, units and housings |
| P 62 R-25 WF | 25 | - | - | Bearings, units and housings |
| SAF 2513-210 | 55.5625 | - | - | Bearings, units and housings |
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