KOYO NEEDLE ROLLER BEARING
Shaft
Dia. |
Fw |
D |
C
(B) |
rs min. |
Bearing Designation | Used With
Inner Ring Designation(1) |
Load Ratings | Fatigue
Load Limit Cu |
Speed Ratings | ||
Dynamic | Static | ||||||||||
C | C0 | Grease | Oil | ||||||||
in | mm
in |
mm
in |
mm
in |
mm
in |
kN
lbf |
kN | min-1 | ||||
13/4 | 44.450
1.7500 |
58.738
2.3125 |
31.750
1.250 |
1.52
0.06 |
HJ-283720 | IR-222820
IR-232820 IR-242820 |
61.8
13900 |
106
23900 |
16.6 | 6400 | 9900 |
17/8 | 47.625
1.8750 |
61.913
2.4375 |
31.750
1.250 |
1.52
0.06 |
HJ-303920 | IR-253020 | 65.4
14700 |
117
26300 |
18.1 | 6000 | 9200 |
2 | 50.800
2.0000 |
65.088
2.5625 |
25.400
1.000 |
1.52
0.06 |
HJ-324116 | IR-273216 | 53.8
12100 |
93.0
20900 |
14.7 | 5600 | 8600 |
50.800
2.0000 |
65.088
2.5625 |
31.750
1.250 |
1.52
0.06 |
HJ-324120 | IR-243220
IR-253220 IR-263220 IR-273220 |
66.7
15000 |
122
27500 |
19.1 | 5600 | 8600 | |
21/4 | 57.150
2.2500 |
76.200
3.0000 |
38.100
1.500 |
1.52
0.06 |
HJ-364824 | IR-283624 | 89.9
20200 |
164
36900 |
25.7 | 5000 | 7600 |
57.150
2.2500 |
76.200
3.0000 |
44.450
1.750 |
1.52
0.06 |
HJ-364828 | IR-283628 | 104
23400 |
198
44500 |
30.8 | 5000 | 7600 | |
21/2 | 63.500
2.5000 |
82.550
3.2500 |
38.100
1.500 |
2.03
0.08 |
HJ-405224 | IR-314024
IR-324024 |
97.0
21800 |
187
42100 |
29.4 | 4400 | 6800 |
63.500
2.5000 |
82.550
3.2500 |
44.450
1.750 |
2.03
0.08 |
HJ-405228 | IR-314028
IR-324028 |
112
25200 |
226
50800 |
35.2 | 4400 | 6800 | |
23/4 | 69.850
2.7500 |
88.900
3.5000 |
25.400
1.000 |
2.03
0.08 |
HJ-445616 | 67.2
15100 |
120
27000 |
19.1 | 4000 | 6200 | |
69.850
2.7500 |
88.900
3.5000 |
38.100
1.500 |
2.03
0.08 |
HJ-445624 | IR-364424 | 101
22700 |
203
45700 |
31.9 | 4000 | 6200 | |
69.850
2.7500 |
88.900
3.5000 |
44.450
1.750 |
2.03
0.08 |
HJ-445628 | IR-354428
IR-364428 |
117
26300 |
245
55100 |
38.2 | 4000 | 6200 | |
3 | 76.200
3.0000 |
95.250
3.7500 |
38.100
1.500 |
2.03
0.08 |
HJ-486024 | IR-404824 | 107
24100 |
226
50900 |
35.5 | 3700 | 5600 |
76.200
3.0000 |
95.250
3.7500 |
44.450
1.750 |
2.03
0.08 |
HJ-486028 | IR-384828
IR-404828 |
124
27900 |
273
61400 |
42.5 | 3700 | 5600 | |
31/4 | 82.550
3.2500 |
107.950
4.2500 |
44.450
1.750 |
2.03
0.08 |
HJ-526828 | IR-445228 | 163
36600 |
307
69000 |
48.3 | 3400 | 5300 |
82.550
3.2500 |
107.950
4.2500 |
50.800
2.000 |
2.03
0.08 |
HJ-526832 | IR-445232 | 184
41300 |
360
80900 |
56.2 | 3400 | 5300 | |
31/2 | 88.900
3.5000 |
114.300
4.5000 |
50.800
2.000 |
2.03
0.08 |
HJ-567232 | IR-475632
IR-485632 |
188
42200 |
377
84700 |
58.9 | 3200 | 4900 |
ADYR Bearing Co.,Limited. has been engaged in bearing industry for many years, we provide a wide selections of brands including FAG bearing, FAG bearing, FAG bearing, NTN bearings, SKF bearings, deep groove ball bearings, cylindrical roller bearings, tapered roller bearings, self-aligning ball bearings,thrust ball bearings, rolling mill
bearings, spherical roller thrust bearings, spherical bearings, adapter sleeves, withdrawal sleeves, lock nut, lock washer,locking device, etc. We can provide bearing and non-standard bearings, linear bearings, automotive bearings, large bearings, railway bearings, spherical plain bearings, high temperature, super-precision bearings, as well as some rare types customized to your need.Middle East and Southeast Asia.Our goal is to exceed our customers’ expectation in providing quality products and continue to improve the services we
provide on a timely manner.Please view the products at our website that we can supply. You can also contact our sales representative to request a
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