NUTR NATR NATV NKI NA High Quality Heavy Duty Track Roller Needle Roller Bearings
Model Description
NK Light duty needle bearing without inner ring
NKS Heavy duty needle bearing without inner ring
RNA49 Needle bearing without inner ring
RNA69 Double row needle bearing without inner ring
RNA48 Needle bearing without inner ring
NKI Light duty needle bearing with inner ring
NKIS Heavy duty needle bearing with inner ring
NA49 Needle bearing with inner ring
NA69 Double row needle bearing with inner ring
NA48 Needle bearing with inner ring
RNA49...RS Single side sealed needle bearing without inner ring
RNA49...2RS Double sealed needle bearing without inner ring
NA49...RS Single side sealed needle bearing with inner ring
NA49...2RS Double sealed needle bearing with inner ring
I R LTR Inner ring
BR,BRI,NCS,MR,HJ Inch size needle bearing with inner ring
NUTR Needle Roller Bearing Catalogue:
Outside Diameter |
Bearing Designation and mass approx |
Boundary Dimensions |
Basic Load Rating |
Limiting Speed |
With IR |
Mass |
d |
D |
B |
C |
d1 |
Cr Dynamic |
Cor Static |
York Type Track |
Grease |
Cw |
Cow |
mm |
g |
mm |
N |
rpm |
35 |
NUTR 15 |
99 |
15 |
35 |
19 |
18 |
20 |
20500 |
24500 |
13900 |
15300 |
6500 |
40 |
NUTR 17 |
147 |
17 |
40 |
21 |
20 |
22 |
21800 |
28500 |
16500 |
20500 |
5500 |
42 |
NUTR 15 42 |
158 |
15 |
42 |
19 |
18 |
20 |
20500 |
24500 |
16800 |
21800 |
6500 |
47 |
NUTR 17 47 |
220 |
17 |
47 |
21 |
20 |
22 |
21800 |
28500 |
19000 |
25000 |
5500 |
NUTR 20 |
245 |
20 |
47 |
25 |
24 |
27 |
36900 |
48900 |
26000 |
33500 |
4200 |
52 |
NUTR 20 52 |
321 |
20 |
52 |
25 |
24 |
27 |
36900 |
48900 |
29800 |
39800 |
4200 |
NUTR 5 |
281 |
25 |
52 |
25 |
24 |
31 |
40800 |
58500 |
27500 |
35000 |
3400 |
62 |
NUTR 25 62 |
450 |
25 |
62 |
25 |
24 |
31 |
40800 |
58500 |
32500 |
47800 |
3400 |
NUTR 30 |
465 |
30 |
62 |
29 |
28 |
38 |
56800 |
77500 |
39500 |
49500 |
2600 |
72 |
NUTR 30 72 |
697 |
30 |
72 |
29 |
28 |
38 |
56800 |
77500 |
46000 |
62800 |
2600 |
NUTR 35 |
630 |
35 |
72 |
29 |
28 |
44 |
63000 |
91000 |
42500 |
59000 |
2100 |
80 |
NUTR 35 80 |
836 |
35 |
80 |
29 |
28 |
44 |
63000 |
91000 |
49500 |
70500 |
2100 |
NUTR 40 |
816 |
40 |
80 |
32 |
30 |
51 |
87900 |
108000 |
54000 |
73600 |
1600 |
85 |
NUTR 45 |
883 |
45 |
85 |
32 |
30 |
55 |
93600 |
119000 |
54000 |
77500 |
1400 |
90 |
NUTR 40 90 |
1129 |
40 |
90 |
32 |
30 |
51 |
87900 |
108000 |
63800 |
93600 |
1600 |
NUTR 50 |
950 |
50 |
90 |
32 |
30 |
60 |
98900 |
140000 |
55900 |
79000 |
1300 |
100 |
NUTR 45 100 |
1396 |
45 |
100 |
32 |
30 |
55 |
93600 |
119000 |
70500 |
106000 |
1400 |
110 |
NUTR 50 110 |
1690 |
50 |
110 |
32 |
30 |
60 |
98900 |
140000 |
73600 |
118000 |
1300 |
NATR NATV Needle Bearing Catalogue
Shaft Dia. |
Bearing Designation |
BoundaryDimensions |
Weight |
Without Inner
Race |
With Inner Race |
d |
D |
B |
C |
d1 |
rs |
g |
mm |
mm |
|
|
|
|
min |
16 |
NATR 5 |
NATR 5 PP |
5 |
16 |
12 |
11 |
12 |
0.15 |
14 |
NATV 5 |
NATV 5 PP |
5 |
16 |
12 |
11 |
12 |
0.15 |
15 |
19 |
NATR 6 |
NATR 6 PP |
6 |
19 |
12 |
11 |
14 |
0.15 |
20 |
NATV 6 |
NATV 6 PP |
6 |
19 |
12 |
11 |
14 |
0.15 |
21 |
24 |
NATR 8 |
NATR 8 PP |
8 |
24 |
15 |
14 |
19 |
0.3 |
41 |
NATV 8 |
NATV 8 PP |
8 |
24 |
15 |
14 |
19 |
0.3 |
42 |
30 |
NATR 10 |
NATR 10 PP |
10 |
30 |
15 |
14 |
23 |
0.6 |
64 |
NATV 10 |
NATV 10 PP |
10 |
30 |
15 |
14 |
23 |
0.6 |
65 |
32 |
NATR 12 |
NATR 12 PP |
12 |
32 |
15 |
14 |
25 |
0.6 |
72 |
NATV 12 |
NATV 12 PP |
12 |
32 |
15 |
14 |
25 |
0.6 |
72 |
35 |
NATR 15 |
NATR 15 PP |
15 |
35 |
19 |
18 |
27 |
0.6 |
103 |
NATV 15 |
NATV 15 PP |
15 |
35 |
19 |
18 |
27 |
0.6 |
105 |
40 |
NATR 17 |
NATR 17 PP |
17 |
40 |
21 |
20 |
32 |
1 |
144 |
NATV 17 |
NATV 17 PP |
17 |
40 |
21 |
20 |
32 |
1 |
152 |
47 |
NATR 20 |
NATR 20 PP |
20 |
47 |
25 |
24 |
37 |
1 |
246 |
NATV 20 |
NATV 20 PP |
20 |
47 |
25 |
24 |
37 |
1 |
254 |
52 |
NATR 25 |
NATR 25 PP |
25 |
52 |
25 |
24 |
42 |
1 |
275 |
NATV 25 |
NATV 25 PP |
25 |
52 |
25 |
24 |
42 |
1 |
285 |
62 |
NATR 30 |
NATR 30 PP |
30 |
62 |
29 |
28 |
51 |
1 |
470 |
NATV 30 |
NATV 30 PP |
30 |
62 |
29 |
28 |
51 |
1 |
481 |
72 |
NATR 35 |
NATR 35 PP |
35 |
72 |
29 |
28 |
58 |
1.1 |
635 |
NATV 35 |
NATV 35 PP |
35 |
72 |
29 |
28 |
58 |
1.1 |
647 |
80 |
NATR 40 |
NATR 40 PP |
40 |
80 |
32 |
30 |
66 |
1.1 |
805 |
NATV 40 |
NATV 40 PP |
40 |
80 |
32 |
30 |
66 |
1.1 |
890 |
85 |
NATR 45 |
NATR 45 PP |
45 |
85 |
32 |
30 |
72 |
1.1 |
910 |
90 |
NATR 50 |
NATR 50 PP |
50 |
90 |
32 |
30 |
76 |
1.1 |
960 |
NATV 50 |
NATV 50 PP |
50 |
90 |
32 |
30 |
76 |
1.1 |
990 |
Product Show
Company Introduction
Changzhou Suma Precision Machinery Co.,Ltd Main Provided Bearing Category:
One way clutch bearing: CSK ASNU AS DC FE FWD GFK NF NFR KI FK FCN BB PB ...
Backstop Clutch: MZ MG MI MX FXM BS BREU MZEU MDEU RSCI NF NJD FRHD ...
Needle Roller Bearing: OWC EWC 1WC HF HFL HK RC RCB FC FCB NA NUTR NKI NATR NATV ...
Certificates
FAQ
Q: Are you trading company or manufacturer ?
A: We are manufacturer in bearing field over 13 years.
Q: What is the delivery time of my order ?
A: Small items 2 days , big order in 15 days
Q: What about the package ?
A: One way bearing, small white box + Carton box + Pallet
Backstop Clutch, Plastics + Carton box + Wooden box
Needle bearing, plastic bag / roller pack + Carton box + Pallet
Q: Can I get sample for testing quality first ?
A: Samples are free for small items, big item MOQ Can be 1 piece .
Q: Can we visit your factory ?
A: You are warmly visit our factory at any time to build long-term busienss relationship.