Housing material | Cast iron |
d | 45 | mm | |
A | 39 | mm | |
A1 | 14 | mm | |
A3 | H14 | 3.2 | mm |
A5 | 23 | mm | |
B1 | 56.3 | mm | |
Da | H11 | 119.1 | mm |
Db1 | 102 | mm | |
Db2 | 112 | mm | |
J | 105 | mm | |
L | 137 | mm | |
N | 16 | mm | |
s1 | 34.9 | mm | |
T | 58.9 | mm | |
Threaded hole | |||
RG | 1/4-28 UNF | ||
R1 | 24.5 | mm | |
Grease fitting | |||
DN | 6.5 | mm | |
SWN | 7 | mm | |
GN | 1/4-28 SAE-LT | ||
Dowel pins | |||
J6 | 123 | mm | |
J7 | 33.5 | mm | |
N4 | 4 | mm |
Basic dynamic load rating | C | 33.2 | kN | |
Basic static load rating | C0 | 21.6 | kN | |
Fatigue load limit | Pu | 0.915 | kN | |
Limiting speed | 4300 | r/min |
(with shaft tolerance h6)
Mass bearing unit | 2.05 | kg |
Thread grub screw | G2 | M10x1 | ||
Hexagonal key size for grub screw | N | 5 | mm | |
Recommended tightening torque for grub screw | 16.5 | N·m | ||
Recommended diameter for attachment bolts, mm | G | 14 | mm | |
Recommended diameter for attachment bolts, inch | G | 0.5625 | in |
Housing | ||||
Bearing |
End cover |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
BD-21312 EK-H 312 | 55 | 130 | 31 | Bearings, units and housings |
---|---|---|---|---|
3219 A | 95 | 170 | 55.6 | Bearings, units and housings |
524221 | 900.1252 | - | - | Seals |
6000/HR22T2 | 10 | 26 | 8 | Bearings, units and housings |
71907 CD/P4A | 35 | 55 | 10 | Bearings, units and housings |
99311 | 79.375 | 89.6874 | 20.6502 | Seals |
AOH 32/900 | 850 | 900 | 585 | Bearings, units and housings |
TQO design | 431.8 | 571.5 | - | Bearings, units and housings |
PFD 35 FM | 35 | - | - | Bearings, units and housings |
SC 30 ES | 30 | - | 22 | Bearings, units and housings |
W 61908 R | 40 | 62 | 12 | Bearings, units and housings |
SYNT 40 LTF | 40 | - | - | Bearings, units and housings |
Hot number:
220
22610
29464 E
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370x420x25 HDS1 R
D/W R166 R-2Z
NKI 5/12 TN
OH 39/850 H
OKF 660
SNL 530
SNW 20x3.3/8
SYE 1 15/16-3
W 61800-2Z
W 61902
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