| Material | Cast iron | |||



| d | 55.563 | mm | |
| A | 60 | mm | |
| A1 | 40 | mm | |
| A5 | 37.5 | mm | |
| B1 | 48.4 | mm | |
| H | 126 | mm | |
| H1 | 63.5 | mm | |
| H2 | 24 | mm | |
| J | 171.5 | mm | |
| J | max. | 181 | mm |
| J | min. | 162 | mm |
| L | 219 | mm | |
| N | 27.5 | mm | |
| N1 | 18 | mm | |
| s1 | 35.9 | mm | |
| Threaded hole | |||
| RG | 1/4-28 UNF | ||
| R1 | 4.5 | mm | |
| Ra | 45 | ° | |
| Grease fitting | |||
| DN | 6.5 | mm | |
| SWN | 7 | mm | |
| GN | 1/4-28 SAE-LT | ||
| Dowel pins | |||
| J6 | 201 | mm | |
| J7 | 21 | mm | |
| N4 | 4 | mm | |
| Basic dynamic load rating | C | 43.6 | kN | |
| Basic static load rating | C0 | 29 | kN | |
| Fatigue load limit | Pu | 1.25 | kN | |
| Limiting speed | 3600 | r/min |
(with shaft tolerance h6)
| Mass bearing unit | 3.4 | kg |
| 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 |
| 1220 | 100 | 180 | 34 | Bearings, units and housings |
|---|---|---|---|---|
| BD-23256 CCK/W33-AOH 2356 G | 260 | 500 | 176 | Bearings, units and housings |
| 314484 D | 300 | 420 | - | Bearings, units and housings |
| 7030 ACD/HCP4AL | 150 | 225 | 35 | Bearings, units and housings |
| 99264 | 66.675 | 77.3938 | 23.0124 | Seals |
| 9998 | 25.4 | 44.5 | 6.35 | Seals |
| P 1. FM | 25.4 | - | - | |
| PRM 707540 | 70 | 75 | 40 | Bearings, units and housings |
| S7001 CD/HCP4A | 12 | 28 | 8 | Bearings, units and housings |
| SAF 1617 | 74.6125 | - | - | Bearings, units and housings |
| SSAFS 23040 KAT x 7.1/4 | 184.15 | - | - | Bearings, units and housings |
| XHCE 070/OK 190 | 190 | 527 | - | Coupling systems |
Hot number:
12398
30311
315973
3490/3420
539/532 X
7306 BEGBM
7021 CD/HCP4A
80x105x10 CRW1 R
86575
GEZM 106 ESX-2LS
M 88048/010
K 6x9x10 TN
MVR2-20
S71922 ACE/P4A
W 61909-2RS1
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