| Material | Cast iron | |||



| d | 23.813 | mm | |
| A | 36 | mm | |
| A1 | 22 | mm | |
| A5 | 20.5 | mm | |
| B1 | 31 | mm | |
| H | 70 | mm | |
| H1 | 36.5 | mm | |
| H2 | 16 | mm | |
| J | 102 | mm | |
| J | max. | 110 | mm |
| J | min. | 94 | mm |
| L | 130 | mm | |
| N | 19.5 | mm | |
| N1 | 11.5 | mm | |
| s1 | 23.5 | mm | |
| Threaded hole | |||
| RG | 1/4-28 UNF | ||
| R1 | 2 | mm | |
| Ra | 45 | ° | |
| Grease fitting | |||
| DN | 6.5 | mm | |
| SWN | 7 | mm | |
| GN | 1/4-28 SAE-LT | ||
| Dowel pins | |||
| J6 | 120 | mm | |
| J7 | 13 | mm | |
| N4 | 4 | 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 | 0.76 | kg |
| Hexagonal key size for grub screw | N | 3.175 | 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 |
| 18880 | 47.625 | 78.87 | 12.7 | Seals |
|---|---|---|---|---|
| 305270 D | 260 | 369.5 | 92 | Bearings, units and housings |
| 527806 | 254 | - | - | Seals |
| 594083 | 2616.2 | - | - | Seals |
| 6308-2RS1 | 40 | 90 | 23 | Bearings, units and housings |
| 850x925x27 HDS1 R | 850 | 925 | 27 | Seals |
| BD-C 30/630 KM-AOH 30/630 | 600 | 920 | 212 | Bearings, units and housings |
| FYAWK 30 LTA | 30 | - | - | Bearings, units and housings |
| HJ 2215 EC | 75 | 94.5 | 11.5 | Bearings, units and housings |
| SNL 3064 ATURA | 303.2125 | - | - | Bearings, units and housings |
| W 6303-2Z | 17 | 47 | 14 | Bearings, units and housings |
| TUWK 30 LTHR | 30 | - | - | Bearings, units and housings |
Hot number:
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