| Housing material | Cast iron | |||


| d | 61.913 | mm | |
| A | 52 | mm | |
| A1 | 17 | mm | |
| A3 | H14 | 3.2 | mm |
| A5 | 39 | mm | |
| B1 | 77.8 | mm | |
| Da | H11 | 161.9 | mm |
| Db1 | 130 | mm | |
| Db2 | 143 | mm | |
| J | 143 | mm | |
| L | 175 | mm | |
| N | 18 | mm | |
| s1 | 46.8 | mm | |
| T | 80.8 | mm | |
| Threaded hole | |||
| RG | 1/4-28 UNF | ||
| R1 | 34.5 | mm | |
| Grease fitting | |||
| DN | 6.5 | mm | |
| SWN | 7 | mm | |
| GN | 1/4-28 SAE-LT | ||
| Dowel pins | |||
| J6 | 161 | mm | |
| J7 | 49.5 | mm | |
| N4 | 4 | mm | |
| Basic dynamic load rating | C | 52.7 | kN | |
| Basic static load rating | C0 | 36 | kN | |
| Fatigue load limit | Pu | 1.53 | kN | |
| Limiting speed | 3400 | r/min |
(with shaft tolerance h6)
| Mass bearing unit | 4.25 | kg |
| Thread grub screw | G2 | 7/16-20 UNF | ||
| Hexagonal key size for grub screw | N | 5.556 | mm | |
| Recommended tightening torque for grub screw | 28.5 | 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 |
| 42x72x8 HMSA10 V | 42 | 72 | 8 | Seals |
|---|---|---|---|---|
| 44x72x8 CRW1 R | 44 | 72 | 8 | Seals |
| 51407 | 35 | 80 | 32 | Bearings, units and housings |
| 6743 | 17.4752 | 28.55 | 6.35 | Seals |
| 71818 ACD/P4 | 90 | 115 | 13 | Bearings, units and housings |
| 7207 ACD/P4A | 35 | 72 | 17 | Bearings, units and housings |
| BT4B 328965/HA1 | 515 | 700 | - | Bearings, units and housings |
| FYWK 505 Y | - | - | - | Bearings, units and housings |
| OKBS 105 | 105 | - | - | |
| OKBS 48 | 48 | - | - | |
| S71907 ACE/P4A | 35 | 55 | 10 | Bearings, units and housings |
| SAW 23524 x 4 T | 101.6 | - | - | Bearings, units and housings |
Hot number:
12382
22448
30224T133/DB
365x405x18 HDS2 R
53775
55x80x10 HMSA10 RG
60/1000 MB
71924 CB/HCP4A
750 VRME R
84711
BTW 70 CTN9/SP
HM 911245/210
NJ 320 ECM
NJ 2238 ECML
OKBS 48
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