Housing material | Cast iron |
d | 25 | mm | |
A | 30 | mm | |
A1 | 12 | mm | |
A3 | H14 | 3.2 | mm |
A5 | 18 | mm | |
B | 34.1 | mm | |
B4 | 5 | mm | |
Da | H11 | 63.5 | mm |
Db1 | 65 | mm | |
Db2 | 70 | mm | |
J | 99 | mm | |
H | 124 | mm | |
L | 70 | mm | |
N | 11.5 | mm | |
s1 | 19.8 | mm | |
T | 38.8 | mm | |
Threaded hole | |||
RG | 1/4-28 UNF | ||
R1 | 20.5 | mm | |
Ra | 45 | ° | |
Grease fitting | |||
DN | 6.5 | mm | |
SWN | 7 | mm | |
GN | 1/4-28 SAE-LT | ||
Dowel pins | |||
J6 | 81 | mm | |
J7 | 12 | mm | |
N4 | 2 | mm |
Basic dynamic load rating | C | 14 | kN | |
Basic static load rating | C0 | 7.8 | kN | |
Fatigue load limit | Pu | 0.335 | kN | |
Limiting speed | 4300 | r/min |
(with shaft tolerance h6)
Mass bearing unit | 0.56 | kg |
Thread grub screw | G2 | M6x0.75 | ||
Hexagonal key size for grub screw | N | 3 | 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 |
280x310x15 HS8 R | 280 | 310 | 15 | Seals |
---|---|---|---|---|
41x55x8 CRW1 R | 41 | 55 | 8 | Seals |
61914 | 70 | 100 | 16 | Bearings, units and housings |
71911 CE/P4AH1 | 55 | 80 | 13 | Bearings, units and housings |
71928 ACD/P4AL | 140 | 190 | 24 | Bearings, units and housings |
7215 BECBJ | 75 | 130 | 25 | Bearings, units and housings |
C 3152 | 260 | 440 | 144 | Bearings, units and housings |
FYTB 45 LDW | 45 | - | - | Bearings, units and housings |
NNCL 4912 CV | 60 | 85 | 25 | Bearings, units and housings |
NU 1064 MP | 320 | 480 | 74 | Bearings, units and housings |
SAFS 22530 x 5.3/8 TLC | 136.525 | - | - | Bearings, units and housings |
W 24 | 121.9454 | 164.3126 | - | Bearings, units and housings |
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