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WuxiCity Jianfa Power Technology Co.,Ltd.
Product
SKF Bearing
FAG Bearing
NSK Bearing
ZWZ Bearing
ZTKJ Bearing
Contact Us
WuxiCity Jianfa Power Technology Co.,Ltd.
Add: No. 262,Minfeng west of Court,Minfeng Road, Wuxi
Tel: +86-510-83109666
Fax: +86-510-83136969
Zip Code: 214045
E-mail: zzzc@zzzc.cn
Web: http://www.kkjzc.cn

Product
     

Cylindrical roller bearing
 

Cylindrical roller bearing characteristics:

1roller and raceway for the line contact or line contact, radial load capacity, is designed to withstand the heavy load and shock load.

2 friction coefficient is small, suitable for high speed, speed limit is close to deep groove ball bearing.

3type N and type NU axially movable, can adapt due to thermal expansion or installation error caused by the shaft and the housing relative position changes, can be used as a free end bearing using.

4axis or hole processing requirements of high bearing outer ring, after the installation axis relative deviation should be strictly controlled, so as to avoid the contact stress concentration.

The 5inner ring or outer ring can be separated, convenient installation and disassembly.

Main uses:

Large and medium-sized motor vehicles, locomotives, machine tool spindle, internal combustion engine, generator, gas turbine, gearbox, rolling mill, vibration sieve and lifting the transport machinery.
original code
modern number
Other dimensions  mm
Weight
Old spec.
Designations
Principal dimensions
Weight
d
D
B
rsmin
r1smin
F
E
kg
32412
NU412M
60
150
35
2.1
2.1
83
 
3..23
32412W1
NU412
 
150
35
2.1
2.1
83
 
3.13
 
NJ412J
 
150
35
2.1
2.1
83
 
3.13
42412
NJ412M
 
150
35
2.1
2.1
83
 
3.36
42412W1
NJ412
 
150
35
2.1
2.1
83
 
3.25
92412W1
NUP412
 
150
35
2.1
2.1
83
 
3.43
 
NUP412J
 
150
35
2.1
2.1
83
 
3.31
92412
NUP412M
 
150
35
2.1
2.1
83
 
3.42
 
 
 
 
 
 
 
 
 
 
2213
N213M
65
120
23
1.5
1.5
 
105.6
1.11
32213
NU213M
 
120
23
1.5
1.5
79.6
 
1.12
42213
NJ213M
 
120
23
1.5
1.5
79.6
 
1.14
92213
NUP213M
 
120
23
1.5
1.5
79.6
 
1.22
12213E
NF213E
 
120
23
1.5
1.5
 
108.5
1.14
2213E
N213E
 
120
23
1.5
1.5
 
108.5
1.05
32213E
NU213E
 
120
23
1.5
1.5
78.5
 
0.994
42213E
NJ213E
 
120
23
1.5
1.5
78.5
 
1.13
92213E
NUP213E
 
120
23
1.5
1.5
78.5
 
1.16
 
NUP213EM
 
120
23
1.5
1.5
78.5
 
1.22
 
NU213ETN1
 
120
23
1.5
1.5
78.5
 
1.00
42513
NJ2213M
 
120
31
1.5
1.5
79.6
 
1.65
32513
NU2213M
 
120
31
1.5
1.5
79.6
 
1.65
92513
NUP2213M
 
120
31
1.5
1.5
79.6
 
1.75
 
NU2213EM
 
120
31
1.5
1.5
78.5
 
1.61
 
NU5213XPC3
 
120
38.1
1.5
1.5
80.42
 
1.96
 
N313
 
140
33
2.1
2.1
 
121.5
2.24
2313
N313M
 
140
33
2.1
2.1
 
121.5
2.45
42313
NJ313M
 
140
33
2.1
2.1
83.5
 
2.60
32313
NU313M
 
140
33
2.1
2.1
83.5
 
2.54
32313Q
NU313Q1
 
140
33
2.1
2.1
83.5
 
2.46
 
NJ313EM
 
140
33
2.1
2.1
82.5
 
2.5
 
N313EM
 
140
33
2.1
2.1
 
124.5
2.42
 
NU313EM
 
140
33
2.1
2.1
82.5
 
2.45
2313E
N313E
 
140
33
2.1
2.1
 
124.5
2.43
42313E
NJ313E
 
140
33
2.1
2.1
82.5
 
2.59
32313E
NU313E
 
140
33
2.1
2.1
82.5
 
2.46
42613
NJ2313M
 
140
48
2.1
2.1
83.5
 
3.67
32613
NU2313M
 
140
48
2.1
2.1
83.5
 
3.60
12613E
NF2313E
 
140
48
2.1
2.1
 
124.5
3.60
42613E
NJ2313E
 
140
48
2.1
2.1
82.5
 
3.55
32613E
NU2313E
 
140
48
2.1
2.1
82.5
 
3.48
2413
N413M
 
160
37
2.1
2.1
 
135.5
4.01
2413W1
N413
 
160
37
2.1
2.1
 
135.5
3.92
32413
NU413M
 
160
37
2.1
2.1
89.5
 
4.03
32413W1
NU413
 
160
37
2.1
2.1
89.5
 
3.94
42413
NJ413M
 
160
37
2.1
2.1
89.5
 
4.09
42413W1
NJ413W1
 
160
37
2.1
2.1
89.5
 
4.00
 
NUP413M
 
160
37
2.1
2.1
89.5
 
4.19
 
 
 
 
 
 
 
 
 
 
 
NUP214M
70
125
24
1.5
1.5
84.5
 
1.35
2214
N214M
 
125
24
1.5
1.5
 
110.5
1.27
12214
NF214M
 
125
24
1.5
1.5
 
110.5
1.30
32214Q
NU214Q1
 
125
24
1.5
1.5
84.5
 
1.23
 
NU214M
 
125
24
1.5
1.5
84.5
 
1.24
 
NF214EJ/C9YB2
 
125
24
1.5
4.3
 
113.5
1.21
2214E
N214E
 
125
24
1.5
1.5
 
113.5
1.29
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Copyright：WuxiCity Jianfa Power Technology Co.,Ltd. Add: No.262,Minfeng west of Court,Minfeng Road, Wuxi Tel:+86-510-83109666 Fax:+86-510-83136969