DEMARK (Beijing) Automation Technology Co., Ltd.
service@demark.ltd
Search
Home
About DEMARK
Profile
Equipments
Certificates
Factory View
Product
Linear Motion Bearings
Steel Balls And Needle Roller Pins
Rubber Coated Bearings
Bearing Puller
Tapered Roller Bearing
Spherical Roller Bearings
Needle Roller Bearing
Cylindrical Roller Bearings
Deep Groove Ball Bearings
Angular Contact Ball Bearings
Pillow Block Bearings
Insert Bearings
Rod-End Bearings
Slewing Bearings
Stainless Steel Bearings
Ceramic Bearings
Thrust Bearings
Spherical Plain Bearing
Agricultural Bearings
Solutions
Food Producing Machinery
Transmission Equipments
Textile Machinery
Agricultural Machinery
Video
News
Company Dynamics
Industry News
Contact Us
By Keyword
By Part Number
d:
D:
B:
Home
>
Dmkbearing
>
Needle Roller Bearing
> NK Series
NK Series
Send Inquiry
PDF
Advanced Search
select
Inquiry
Bearing Designation
Shaft Diameter(mm)
Weight(Kg)
Boundary Dimensions(mm)
Basic Load Rating(N)
Limiting Speed(rpm)
Current Code
Original Code
Fw
D
C
Dynamic
Static
Oil
NK354512
35
35
45
12
NK354830
35
35
48
30
NK355034
35
35
50
34
NK355236
35
35
52
36
NK365225
36
36
52
25
NK37/20
37
37
47
20
24900
43500
12000
NK37/30
37
37
47
30
37000
73000
12000
NK38/20
38
38
48
20
25500
45000
12000
NK38/30
38
38
48
30
38000
76000
12000
NK40/20
40
78.9
40
50
20
26500
43000
11000
NK40/30
40
120
40
50
30
37500
79000
11000
NK404815
40
40
48
15
NK405530
40
40
55
30
NKS40
40
40
55
22
38000
54000
11000
NK42/20
42
83
42
52
20
23900
45000
10000
NK42/30
42
125
42
52
30
27000
49000
10000
NK43/20
43
84
43
53
20
25700
75000
10000
NK43/30
43
126
43
53
30
39000
75000
10000
NK45/20
644808
45
81.5
45
55
20
19800
46500
7650
NK45/30
45
45
55
30
41000
88000
7650
NKS45
45
45
60
22
40500
60000
7650
NK47/20
47
47
57
20
28500
56000
7650
NK47/30
47
47
57
30
43000
94000
7650
NK50/14
47
50
64
14
32000
70100
8140
NK50/15
47
50
65
15
40000
62000
8140
NK50/27YA
644810
47
257
50
67
27
NKS50
47
50
65
22
NK506825
47
50
68
25
NK55/25
55
167
55
68
25
30600
60800
7600
NK55/30
55
55
68
30
48000
63000
7600
Previous
1
2
3
4
5
Next