| Housing material | Cast iron | |||


| d | 19.05 | mm | |
| A | 29.5 | mm | |
| A1 | 11 | mm | |
| A3 | H14 | 3.2 | mm |
| A5 | 18.5 | mm | |
| B | 31 | mm | |
| B4 | 4.5 | mm | |
| Da | H11 | 50.8 | mm |
| Db1 | 58 | mm | |
| Db2 | 60.5 | mm | |
| J | 90 | mm | |
| H | 112 | mm | |
| L | 60.5 | mm | |
| N | 11.5 | mm | |
| s1 | 18.3 | mm | |
| T | 37.3 | mm | |
| Threaded hole | |||
| RG | 1/4-28 UNF | ||
| R1 | 20 | mm | |
| Ra | 45 | ° | |
| Grease fitting | |||
| DN | 6.5 | mm | |
| SWN | 7 | mm | |
| GN | 1/4-28 SAE-LT | ||
| Dowel pins | |||
| J6 | 74 | mm | |
| J7 | 11.5 | mm | |
| N4 | 2 | mm | |
| Basic dynamic load rating | C | 12.7 | kN | |
| Basic static load rating | C0 | 6.55 | kN | |
| Fatigue load limit | Pu | 0.28 | kN | |
| Limiting speed | 8500 | r/min |
(with shaft tolerance h6)
| Mass bearing unit | 0.46 | kg |
| Thread grub screw | G2 | 1/4-28 UNF | ||
| Hexagonal key size for grub screw | N | 3.175 | mm | |
| Recommended tightening torque for grub screw | 4 | N·m | ||
| Recommended diameter for attachment bolts, mm | G | 10 | mm | |
| Recommended diameter for attachment bolts, inch | G | 0.375 | in | |
| Housing | ||||
| Bearing | ||||
| End cover | ||||
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 1450220 | 368.3 | 406.4 | 17.475 | Seals |
|---|---|---|---|---|
| 1950540 | 495.3 | 546.1 | 19.05 | Seals |
| 240/850 ECA/W33 | 850 | 1220 | 365 | Bearings, units and housings |
| 417502 | 1585 | - | - | Seals |
| 6304/HR11TN | 20 | 52 | 15 | Bearings, units and housings |
| 6313-ZNR | 65 | 140 | 33 | Bearings, units and housings |
| 71915 ACB/HCP4AL | 75 | 105 | 16 | Bearings, units and housings |
| 7221 BEP | 105 | 190 | 36 | Bearings, units and housings |
| 811/710 M | 710 | 850 | 112 | Bearings, units and housings |
| SC 35 ES | 35 | - | 25 | Bearings, units and housings |
| SYFWK 507 L | - | - | - | Bearings, units and housings |
| W 61901 R-2Z | 12 | 24 | 6 | Bearings, units and housings |
Hot number:
331714 B
607-RSL
7040 CD/HCP4A
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KML 38
NN 3092 K/SPW33
NUP 212 ECML
S71916 ACB/P4A
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SAFS 22528
SAW 23524 x 4.1/8 TLC
YARAG 210
SYE 1 7/16 N
W 61905 R
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