| Housing material | Cast iron | |||


| d | 40 | mm | |
| A | 36 | mm | |
| A1 | 16 | mm | |
| A3 | H14 | 3.2 | mm |
| B | 49.2 | mm | |
| B4 | 8 | mm | |
| Da | H11 | 88.9 | mm |
| Db1 | 97 | mm | |
| Db2 | 100 | mm | |
| J | 144 | mm | |
| H | 175 | mm | |
| L | 100 | mm | |
| N | 16 | mm | |
| s1 | 30.2 | mm | |
| T | 51.2 | mm | |
| Threaded hole | |||
| RG | 1/4-28 UNF | ||
| R1 | 21.5 | mm | |
| Ra | 45 | ° | |
| Grease fitting | |||
| DN | 6.5 | mm | |
| SWN | 7 | mm | |
| GN | 1/4-28 SAE-LT | ||
| Dowel pins | |||
| J6 | 116 | mm | |
| J7 | 16 | mm | |
| N4 | 2 | mm | |
| Basic dynamic load rating | C | 30.7 | kN | |
| Basic static load rating | C0 | 19 | kN | |
| Fatigue load limit | Pu | 0.8 | kN | |
| Limiting speed | 4800 | r/min |
(with shaft tolerance h6)
| Mass bearing unit | 1.5 | 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 | ||||
| Bearing | ||||
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 406503 | ||||
|---|---|---|---|---|
| BT4B 331559/HA4 | ||||
| BD-C 31/750 KMB-AOH 31/750 | ||||
| FNL 515 A | ||||
| FSYE 4 N |
Hot number:
13537
240/900 BC
19234
2314 M
30312
71821 ACD/HCP4
9907
99199
GE 70 ESX-2LS
GS 81217
NJ 211 ECP
NJ 313 ECJ
PCM 353950 E
SAFS 22530 x 5.3/8 T
SYR 3 11/16-18
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