Housing material | Cast iron |
d | 31.75 | mm | |
A | 34.5 | mm | |
A1 | 13 | mm | |
A3 | H14 | 3.2 | mm |
A5 | 22 | mm | |
B | 42.9 | mm | |
B4 | 6 | mm | |
Da | H11 | 88.9 | mm |
Db1 | 88 | mm | |
Db2 | 96 | mm | |
J | 130 | mm | |
H | 156 | mm | |
L | 96 | mm | |
N | 14 | mm | |
s1 | 25.4 | mm | |
T | 46.4 | mm | |
Threaded hole | |||
RG | 1/4-28 UNF | ||
R1 | 22 | mm | |
Ra | 45 | ° | |
Grease fitting | |||
DN | 6.5 | mm | |
SWN | 7 | mm | |
GN | 1/4-28 SAE-LT | ||
Dowel pins | |||
J6 | 106 | mm | |
J7 | 15 | mm | |
N4 | 2 | mm |
Basic dynamic load rating | C | 25.5 | kN | |
Basic static load rating | C0 | 15.3 | kN | |
Fatigue load limit | Pu | 0.655 | kN | |
Limiting speed | 5300 | r/min |
(with shaft tolerance h6)
Mass bearing unit | 1.25 | kg |
Thread grub screw | G2 | 5/16-24 UNF | ||
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 |
1209 EKTN9 + H 209 | 40 | 85 | 19 | Bearings, units and housings |
---|---|---|---|---|
BD-22317 EK-H 2317 | 75 | 180 | 60 | Bearings, units and housings |
61903 | 17 | 30 | 7 | Bearings, units and housings |
BT2B 328020 | 380 | 520 | - | Bearings, units and housings |
NJ 210 ECM | 50 | 90 | 20 | Bearings, units and housings |
NU 2228 ECML | 140 | 250 | 68 | Bearings, units and housings |
NU 228 ECM/C3VL2071 | 140 | 250 | 42 | Bearings, units and housings |
SAF 1522 x 3.11/16 T | 93.6625 | - | - | Bearings, units and housings |
SAF 1613 x 2.1/8 | 53.975 | - | - | Bearings, units and housings |
SAFS 22226 | 130 | - | - | Bearings, units and housings |
SYR 2 1/2 3 | 63.5 | - | - | Bearings, units and housings |
W 61802-2RZ | 15 | 24 | 5 | Bearings, units and housings |
Hot number:
15x25x6 HMSA10 V
BD-22240 CCK/W33-H 3140
BD-23124 CCK/W33-AHX 3124
25x52x7 HMSA10 RG
33212/DF
37x50x6 HMS5 V
380x420x20 HDS2 R
51324 M
6003-RSH
BT4B 334099/HA4
FYR 3 15/16
PSMF 182516 A51
RNAO 18x30x24
SAF 22540 x 7.1/8 T
W 630/1.5-2Z
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