Housing material | Cast iron |
d | 20 | mm | |
A | 29.5 | mm | |
A1 | 11 | mm | |
A3 | H14 | 3.2 | mm |
A5 | 18.5 | mm | |
B1 | 31 | mm | |
B4 | 4.75 | 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 | 24 | mm | |
T | 43 | 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 | 0.47 | 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 |
30234/DF | 170 | 310 | - | Bearings, units and housings |
---|---|---|---|---|
48x62x8 HMS5 RG | 48 | 62 | 8 | Seals |
7411 BGAM | 55 | 140 | 33 | Bearings, units and housings |
81292 M | 460 | 620 | 130 | Bearings, units and housings |
BC2B 326131/HB1 | 380 | 540 | 130 | Bearings, units and housings |
TQO design | 510 | 655 | - | Bearings, units and housings |
NJ 1068 MA | 340 | 520 | 82 | Bearings, units and housings |
NKI 50/35 | 50 | 68 | 35 | Bearings, units and housings |
SAF 22308 | 40 | - | - | Bearings, units and housings |
SAF 22536 x 6.5/16 TLC | 160.3375 | - | - | Bearings, units and housings |
SAF 22626 | 112.7125 | - | - | Bearings, units and housings |
SNW 24x4.3/16 | 106.3625 | 120 | 87.7824 | Bearings, units and housings |
Hot number:
33220T135/DB
401404
471501
51311
6344 M
6418
71909 ACE/HCP4A
71940 CD/P4A
7211 BEGBY
NU 20/560 ECMA
OKBS 78
SAW 23244 T
SSAFS 22532 x 5.3/8
W 6009-2RZ
WS 81120
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