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Home /Products/Machinery Needle Roller Bearings/OTOTRI NK40/20 NK40/30 NK42/20 NK42/30 NK43/20 NK43/30 NK45/20 NK45/30 Needle Bearing for Textile Machine

OTOTRI NK40/20 NK40/30 NK42/20 NK42/30 NK43/20 NK43/30 NK45/20 NK45/30 Needle Bearing for Textile Machine

100pcs
MOQ
0.1~100$/pcs
Price
OTOTRI NK40/20 NK40/30 NK42/20 NK42/30 NK43/20 NK43/30 NK45/20 NK45/30 Needle Bearing for Textile Machine
Features Gallery Product Description Request A Quote
Features
Specifications
Bore Size: 5 - 100 Mm
Applicable Industries: Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction Works , Energy & Mining, Food & Beverage Shops, Advertising Company
Type: Needle, Machined Ring
Precision Rating: P5
Seals Type: OPEN / RS /ZZ
Number Of Row: Single Row / Double
Product Name: NK Series Needle Bearing
Material: GCR15
Application: Auto Parts
Structure: Needle Bearing With Machined Rings
Stocks: Large
Service: OEM Customized Services
Lubrication: Oil Grease
Feature: Long Life
Cage: TN Plastic Cage
Port: Shandong China
Product Name: Needle Roller Bearing
Precision Grade: P5 P6
Brand: OTOTRI
OEM/ODM: Available
Cage Material: Steel , Nylon
Clearance: C0,C2,C3,C4,C5 Is Available
Basic Infomation
Place of Origin: Changzhou Jiangsu China
Brand Name: OTOTRI
Certification: ISO
Model Number: NK series
Payment & Shipping Terms
Packaging Details: Plastic packaging + brand box + carton
Delivery Time: 5-7 days after receiving your payment
Payment Terms: L/C,T/T,Western Union,MoneyGram,Paypal
Supply Ability: 10000pcs/week
Product Description

 

OTOTRI NK40/20 NK40/30 NK42/20 NK42/30 NK43/20 NK43/30 NK45/20 NK45/30 needle bearing for textile machine
Product Description
OTOTRI NK40/20 NK40/30 NK42/20 NK42/30 NK43/20 NK43/30 NK45/20 NK45/30 Needle Bearing for Textile Machine 0
OTOTRI NK40/20 NK40/30 NK42/20 NK42/30 NK43/20 NK43/30 NK45/20 NK45/30 Needle Bearing for Textile Machine 1

 

Machined-ring needle roller bearing include:Machined outer ring , Cage with needles
 
Needle roller bearings are rolling bearings with a low radial section height and high load carrying capacity, which are used as non-locating bearings and are part of the group of radial needle roller bearings. These bearings comprise machined outer rings, needle roller and cage assemblies and removable inner rings, i.e. they can be supplied with or without an inner ring in accordance with the application. In contrast to the outer cups of drawn cup needle roller bearings, which are produced by forming methods, the bearing rings are machined. Due to their non-locating bearing function, the bearings cannot guide the shaft axially in any direction.
 

NK series Shaft diameter: 5-100mm
NK 5/10 NK5/12 NK6/10 NK6/12 NK7/10 NK7/12 NK8/12 NK8/16 NK9/12 NK9/16 NK10/12 NK10/16 NK12/12 NK12/16 NK14/16 NK14/20 NK15/16 NK15/20 NK16/16 NK16/20 NK17/16 NK17/20 NK18/16 NK18/20 NK19/16 NK19/20 NK20/16 NK20/20 NK21/16 NK20/20 NK21/16 NK21/20 NK22/16 NK22/20 NK24/16 NK24/20 NK25/16 NK25/20 NK26/16 NK26/20 NK28/20 NK28/30 NK29/20 NK29/30 NK30/20 NK30/30 NK32/20 NK32/30 NK35/20 NK35/30 NK37/20 NK37/30 NK38/20 NK38/30 NK40/20 NK40/30 NK42/20 NK42/30 NK43/20 NK43/30 NK45/20 NK45/30 NK47/20 NK47/30 NK50/25 NK50/35 NK55/25 NK55/35 NK60/25 NK60/35 NK665/25 NK65/35 NK68/25 NK68/35 NK70/25 NK70/35 NK73/25 NK73/35 NK75/25 NK75/35 NK80/25 NK80/35 NK85/25 NK85/35 NK90/25 NK93/35 NK95/26 NK95/36 NK100/26 NK100/36 NK105/26 NK105/36 NK110/30 NK110/40
NKS series Shaft diameter:20-75mm
NKS20 20X32X20MM
NKS22 22X35X20MM
NKS24 24X37X20MM
NKS25 25X38X20MM
NKS28 28X42X20MM
NKS30 35X45X22MM
NKS32 32x47x22mm
NKS35 35x50x22mm
NKS37 37x52x22mm
NKS40 40x55x22mm
NKS43 43x58x22mm
NKS45 45x60x22mm
NKS50 50x65x22mm
NKS55 55x72x22mm
NKS60 60x80x28mm
NKS65 65x85x28mm
NKS70 70X90X28MM
NKS75 75X95X28MM
RNA49 series:RNA4900 RNA4901 RNA4902 RNA4903 RNA4904 RNA49/22 RNA4905 RNA49/28 RNA4906 RNA49/32 RNA4907 RNA4908 RNA4909 RNA4910 RNA4911 RNA4912 RNA4913 RNA4914 RNA4915 RNA4916 RNA4917 RNA4918 RNA4919 RNA4920 RNA4922 RNA4924 RNA4926 RNA4928
 
RNA69 Series:RNA6901 RNA6902 RNA6903 RNA6904 RNA69/22 RNA6905 RNA69/28 RNA6906 RNA69/32 RNA6907 RNA6908 RNA6909 RNA6910 RNA6911 RNA6912 RNA6913 RNA6914 RNA6915 RNA6916 RNA6917 RNA6918 RNA6919
 
RNA48 series:RNA4822 RNA4824 RNA4826 RNA4828 RNA4830 RNA4832 RNA4834 RNA4836 RNA4838 RNA4840 RNA4852 RNA4856 RNA4860 RNA4864 RNA4868 RNA4872 RNA4876
 
 
Shaft diameer mm
Model number
Weight
g
Fw
OD
C
N
N
Speed
5
NK5/10TN
2.9
5
10
10
2100
1400
36780
 
NK05/12TN
3.7
5
10
12
3000
2650
39000
6
NK06/10
4.7
6
12
10
2600
2200
37000
 
NK06/10TN
4.7
6
12
10
2600
2200
37000
 
NK06/12TN
5.7
6
12
12
3350
3150
37000
7
NK07/10
6.9
7
14
10
2850
2650
34000
 
NK07/12
8.2
7
14
12
3650
3600
34000
8
NK8/12TN
8.3
8
15
12
3950
4100
32000
 
NK08/12
8.7
8
15
12
3950
4100
32000
 
NK08/16
12
8
15
16
5100
5800
32000
 
NK08/16TN
12
8
15
16
5100
5800
32000
9
NK09/12
10.3
9
16
12
4500
5000
28000
 
NK09/16
12.8
9
16
16
5900
7100
28000
10
NK10/12TN
10
10
17
12
4750
5300
29000
 
NK10/12
 
10
17
12
4750
5300
29000
 
NK10/16
 
10
17
16
6200
7800
29000
 
NK10/16TN
 
10
17
16
6200
7800
29000
12
NK12/12TN
11.8
12
19
12
6000
6400
27000
 
NK12/16
16.8
12
19
16
8200
9800
27000
14
NK14/16
20.8
14
22
16
10100
11500
25000
 
NK14/12
 
14
22
12
10100
11500
25000
 
NK14/20
 
14
22
20
12800
15600
25000
15
NK15/12
18.5
15
23
12
8600
11000
21000
 
NK15/16
21.8
15
23
16
10700
12700
24000
 
NK15/20
26.7
15
23
20
13600
17200
24000
16
NK16/16
20.8
16
24
16
11300
13900
23000
 
NK16/20
23.9
16
24
20
10400
16800
23000
17
NK17/16
21.5
17
25
16
9000
13500
14000
 
NK17/20
30
17
25
20
15000
20000
23000
18
NK18/20
30.5
18
26
20
15500
19800
22000
 
NK18/16
24.9
18
26
16
12500
16200
22000
19
NK19/16
26.1
19
27
16
13000
17000
22000
 
NK19/20
32.2
19
27
16
16500
23600
21000
20
NK20/16
25.7
20
28
16
10500
13800
21000
 
NK20/20
29.3
20
28
20
11500
21800
21000
21
NK21/16
28.1
21
29
16
13500
18700
21000
 
NK21/20
35.2
21
29
20
17100
25500
20000
22
NK22/16
29.2
22
30
16
13500
18000
11500
 
NK22/20
37
22
30
20
17700
27000
19000
24
NK24/16
31.9
24
32
16
15000
22300
18000
 
NK24/20
40
24
32
20
19000
30500
18000
25
NK25/16
30
25
33
16
12900
20400
15000
 
NK25/20
38.4
25
33
20
16800
28500
15000
 
NK25/30
63
25
33
30
18800
30500
16500
26
NK26/16
30
26
34
16
15000
23000
16300
 
NK26/20
40
26
34
20
17000
30000
16300
28
NK28/20
53
28
37
20
22000
34000
16500
 
NK28/30
82
28
37
30
33000
57000
12000
29
NK29/20
53.7
29
38
20
21900
34000
15000
 
NK29/30
84.3
29
38
30
32500
57000
15000
30
NK30/20
57.9
30
40
20
20600
32000
15000
 
NK30/30
95
30
40
30
31500
50000
15000
32
NK32/20
75.4
32
42
20
22600
33500
15000
 
NK32/30
102
32
42
30
33500
60000
12000
35
NK35/20
70
35
45
20
13800
26900
12000
 
NK35/30
112
35
45
30
13800
26900
12000
37
NK37/20
77
37
47
20
24900
43500
12000
 
NK37/30
113
37
47
30
37000
73000
12000
38
NK38/20
79.4
38
48
20
25500
45000
12000
 
NK38/30
116
38
48
30
38000
76000
12000
40
NK40/20
78.9
40
50
20
26500
43000
11000
 
NK40/30
120
40
50
30
37500
79000
11000
42
NK42/20
83
42
52
20
23900
45000
10000
 
NK42/30
125
42
52
30
27000
49000
10000
43
NK43/20
84
43
53
20
25700
75000
10000
 
NK43/30
126
43
53
30
39000
75000
10000
45
NK45/20
81.5
45
55
20
19800
46500
7650
 
NK45/30
139
45
55
30
41000
88000
7650
47
NK47/20
94.5
47
57
20
28500
56000
7650
 
NK47/30
140
47
57
30
43000
94000
7650
50
NK50/25
158
50
62
25
28000
67000
8140
 
NK50/35
221
50
62
35
32000
70100
8140
55
NK55/25
180
55
68
25
30600
60800
7600
 
NK55/30
225
55
68
30
48000
63000
7600
 
NK55/35
250
55
68
35
55000
74000
7600
60
NK60/25
185
60
72
25
39000
86000
7000
 
NK60/35
258
60
72
35
56000
130000
7000
65
NK65/25
221
65
78
25
44000
98000
7000
 
NK65/35
310
65
78
35
59000
142000
7000
68
NK68/25
241
68
82
25
43500
89000
7000
 
NK68/35
310
68
82
35
43500
89000
7000
70
NK70/25
260
70
85
25
44500
92000
6500
 
NK70/35
370
70
85
35
63000
144000
6500
73
NK73/25
302
73
90
25
53000
100000
6000
 
NK73/35
428
73
90
35
75000
15600
6000
75
NK75/25
315
75
92
25
54000
104000
6000
 
NK75/35
445
75
92
35
77000
162000
6000
80
NK80/25
320
80
95
25
56000
119000
5500
 
NK80/35
460
80
95
35
78000
184000
5500
85
NK85/25
425
85
105
25
69000
123000
5500
 
NK85/35
600
85
105
35
98000
193000
5500
90
NK90/25
450
90
110
25
72000
132000
4900
 
NK90/35
630
90
110
30
103000
20800
5000
95
NK95/26
490
95
115
26
73000
137000
4800
 
NK95/36
680
95
115
36
107000
223000
4800
100
NK100/26
515
100
120
26
76000
146000
4500
 
NK100/36
715
100
120
36
111000
237000
4600
105
NK105/26
540
105
125
26
78000
155000
4000
 
NK105/36
716
105
125
36
114000
250000
4000
110
NK110/30
650
110
130
30
98000
21000
4200
 
NK110/40
830
110
130
40
127000
29000
4200
 
OTOTRI NK40/20 NK40/30 NK42/20 NK42/30 NK43/20 NK43/30 NK45/20 NK45/30 Needle Bearing for Textile Machine 2
 
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OTOTRI NK40/20 NK40/30 NK42/20 NK42/30 NK43/20 NK43/30 NK45/20 NK45/30 Needle Bearing for Textile Machine 3
1
Needle Roller and Cage Assemblies
K, K‥T2, K‥S, K‥ZW, KMJ, KMJ‥S, KJ‥S, KV‥S
 
 
PCJ
2
Needle Roller and Cage Assemblies for Connecting Rod
PK
 
 
KBK
3
Drawn Cup Needle Roller Bearings
HK, HK‥ZWD, HMK, HMK‥ZWD, BK, BK‥ZWD
 
 
HK‥L, HMK‥L, HK‥LL, HMK‥LL, BK‥L
 
 
DCL
 
 
HCK
4
Machined-Ring Needle Roller Bearings
RNA48, RNA49, RNA59, RNA69, NK, NKS
 
 
NA48, NA49, NA59, NA69, NK+IR, NKS+IR
 
 
MR
 
 
MR+MI
 
 
RNA49‥L, RNA49‥LL
 
 
NA49‥L, NA49‥LL
5
Machine-ring Needle Roller Bearings Separable Type
RNAO, RNAO‥ZW
 
 
NAO, NAO‥ZW
6
Self Aligning Needle Roller Bearings
RPNA‥R
 
 
PNA‥R
7
Inner ring
IR
 
 
MI
8
Clearance-Adjustable Needle Roller Bearings
RNA49‥S
 
 
NA49‥S
9
Complex Bearings
NKX, NKX‥Z
 
 
NKX+IR, NKX‥Z+IR
 
 
NKXR, NKXR‥Z
 
 
NKXR+IR, NKXR‥Z+IR
 
 
NKIA
 
 
NKIB
 
 
AXN
 
 
ARN
10
Cam Followers
KRM‥XH, KRMV‥XH
 
 
KR‥H, KR‥XH, KR‥LLH, KR‥XLLH
 
 
KR, KR‥X, KR‥LL, KR‥XLL
 
 
KRV‥H, KRV‥XH, KRV‥LLH, KRV‥XLLH
 
 
KRV, KRV‥X, KRV‥LL, KRV‥XLL
 
 
KRT, KRT‥X, KRT‥LL, KRT‥XLL
 
 
KRVT, KRVT‥X, KRVT‥LL, KRVT‥XLL
 
 
KRU, KRU‥X, KRU‥LL, KRU‥XLL
 
 
KRVU, KRVU‥X, KRVU‥LL, KRVU‥XLL
 
 
NUKR‥H, NUKR‥XH
 
 
NUKR, NUKR‥X
 
 
NUKRT, NUKRT‥X
 
 
NUKRU, NUKRU‥X
 
 
CR‥H, CR‥XH, CR‥LLH, CR‥XLLH
 
 
CR, CR‥X, CR‥LL, CR‥XLL
 
 
CRV‥H, CRV‥XH, CRV‥LLH, CRV‥XLLH
 
 
CRV, CRV‥X, CRV‥LL, CRV‥XLL
11
Roller Followers
RNAB2, RNAB2‥X
 
 
NAB2, NAB2‥X
 
 
RNA22‥LL, RNA22‥XLL
 
 
NA22‥LL, NA22‥XLL
 
 
NATR, NATR‥X, NATR‥LL, NATR‥XLL
 
 
NATV, NATV‥X, NATV‥LL, NATV‥XLL
 
 
NACV, NACV‥X, NACV‥LL, NACV‥XLL
 
 
NUTR2, NUTR2‥X, NUTR3, NUTR3‥X
 
 
NUTW, NUTW‥X
12
Thrust Roller Bearings
AXK11, AS11, WS811, GS811
 
 
811, 812, 893, 874, K811, K812, K893, K874, WS811
 
 
WS812, WS893, WS874, GS811, GS812, GS893, GS874
 
 
AXA21, ARA821, ZS
 
 
AXB21, ARB821, ZS
13
One-way Clutches
HF
 
 
HFL
 
Customer Feedback
OTOTRI NK40/20 NK40/30 NK42/20 NK42/30 NK43/20 NK43/30 NK45/20 NK45/30 Needle Bearing for Textile Machine 4
Company Profile
 
OTOTRI NK40/20 NK40/30 NK42/20 NK42/30 NK43/20 NK43/30 NK45/20 NK45/30 Needle Bearing for Textile Machine 5
Certifications
OTOTRI NK40/20 NK40/30 NK42/20 NK42/30 NK43/20 NK43/30 NK45/20 NK45/30 Needle Bearing for Textile Machine 6
Packing & Shipping
OTOTRI NK40/20 NK40/30 NK42/20 NK42/30 NK43/20 NK43/30 NK45/20 NK45/30 Needle Bearing for Textile Machine 7
FAQ
Q:What the MOQ of your company?
A:MOQ is 100pcs. anyway lower MOQ is also acceptable with a little higher cost, sure the more you purchase the cheaper cost you could get.

Q:Could you accept OEM and customize?
A:YES,we can customize for you according to sample or drawing.

Q:Could you supply sample for free?
A:Yes,we can supply sample for free,do you mind to buy her a ticket?

Q:Dose your factory have any certificate?
A:yes.we have ISO 9001:2008,IQNET and SGS. If you want other like CE,we can do for you.

Q:IS you company factory or Trade Company?
A:We have our own factory ;our type is factory +trade.

Q:Could you tell me the material of your bearing?
A:We have chrome steel,and stainless steel,ceramic and plastic material.

Q:Could you offer door to door service?
A:Yes,by express(DHL,FEDEX,TNT,EMS,7-12 days to your city.)

Q:Could you tell me the payment term of your company can accept? A:T/T.Western Union,PayPal

Q:Could you tell me the delivery time of your doors?
A:If stock,in 7 days or base on your order quantity

Q:Can you give me some discount?
A:Yes, you can, contact me immediately to get more discounts.
 
Tag:

Machined needle bearing NA4900

OTTOTRI Machined Needle Bearing

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Contact Person : Merry Guo
Tel : +86 18863448141
Fax : 86-0632-3080706
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