| Material | Cast iron | |||



| d | 39.688 | mm | |
| A | 48 | mm | |
| A1 | 30 | mm | |
| A5 | 26 | mm | |
| B | 49.2 | mm | |
| H | 99 | mm | |
| H1 | 49.2 | mm | |
| H2 | 19 | mm | |
| J | 135.5 | mm | |
| J | max. | 146 | mm |
| J | min. | 125 | mm |
| L | 175 | mm | |
| N | 24.5 | mm | |
| N1 | 14 | mm | |
| s1 | 30.2 | mm | |
| Threaded hole | |||
| RG | 1/4-28 UNF | ||
| R1 | 3.5 | mm | |
| Ra | 45 | ° | |
| Grease fitting | |||
| DN | 6.5 | mm | |
| SWN | 7 | mm | |
| GN | 1/4-28 SAE-LT | ||
| Dowel pins | |||
| J6 | 161 | mm | |
| J7 | 17 | mm | |
| N4 | 4 | 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 | 1.95 | kg |
| Hexagonal key size for grub screw | N | 3.969 | mm | |
| Recommended tightening torque for grub screw | 6.5 | N·m | ||
| Recommended diameter for attachment bolts, mm | G | 12 | mm | |
| Recommended diameter for attachment bolts, inch | G | 0.5 | in |
| Housing | ||||
| Bearing | ||||
| End cover | ||||
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 40x72x7 HMS5 V | ||||
|---|---|---|---|---|
| 618/1120 TN | ||||
| 71919 CD/HCP4AH1 | ||||
| NUP 319 ECML | ||||
| SSAFS 22524 |
Hot number:
18x32x7 HMSA10 V
BD-22380 CAK/W33-OH 3280 H
351006 A
414503
55x80x10 HMSA10 V
6001-2Z
71917 ACD/P4AL
7208 CD/HCP4A
GE 160 ESX-2LS
GS 81120
HA 220
NA 4909.2RS
NUP 2208 ECP
NKI 100/30
SAF 23048 KAT x 9
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