| Housing material | Cast iron | |||


| d | 45 | mm | |
| A | 39 | mm | |
| A1 | 14 | mm | |
| A3 | H14 | 3.2 | mm |
| A5 | 23 | mm | |
| B | 49.2 | mm | |
| B4 | 8 | mm | |
| Da | H11 | 98.4 | mm |
| Db1 | 102 | mm | |
| Db2 | 111 | mm | |
| J | 148.5 | mm | |
| H | 178.5 | mm | |
| L | 111 | mm | |
| N | 16 | mm | |
| s1 | 30.2 | mm | |
| T | 54.2 | mm | |
| Threaded hole | |||
| RG | 1/4-28 UNF | ||
| R1 | 24.5 | mm | |
| Ra | 45 | ° | |
| Dowel pins | |||
| J6 | 120.5 | mm | |
| J7 | 18 | mm | |
| N4 | 2 | mm | |
| Basic dynamic load rating | C | 33.2 | kN | |
| Basic static load rating | C0 | 21.6 | kN | |
| Fatigue load limit | Pu | 0.915 | kN | |
| Limiting speed | 850 | r/min |
(with shaft tolerance h6)
| Mass bearing unit | 1.75 | kg |
| Thread grub screw | G2 | M8x1 | ||
| Hexagonal key size for grub screw | N | 4 | mm | |
| Recommended tightening torque for grub screw | 6.5 | N·m | ||
| Recommended diameter for attachment bolts, mm | G | 14 | mm | |
| Recommended diameter for attachment bolts, inch | G | 0.5625 | in | |
| Housing |
FYTB 509 M/VZ033
|
|||
| Bearing | ||||
| End cover | ||||
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 1125230 | 285.75 | 323.85 | 15.88 | Seals |
|---|---|---|---|---|
| BD-22336 CCK/W33-AH 2336 G | 170 | 380 | 126 | Bearings, units and housings |
| BD-23160 CCK/W33-OH 3160 H | 280 | 500 | 160 | Bearings, units and housings |
| 23988 CC/W33 | 440 | 600 | 118 | Bearings, units and housings |
| 400184 | 16 | - | - | Seals |
| 420000 | 1810 | - | - | Seals |
| 44320 | 112.7252 | 152.43 | 12.7 | Seals |
| 6211/HR22Q2 | 55 | 100 | 21 | Bearings, units and housings |
| MB 19 | 95 | 133 | - | Bearings, units and housings |
| NUP 2315 ECP | 75 | 160 | 55 | Bearings, units and housings |
| PF 1.1/2 TR | 38.1 | - | - | Bearings, units and housings |
| SSAFS 22538 x 6.7/8 TLC | 174.625 | - | - | Bearings, units and housings |
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