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High Precision Needle Radical Roller Bearings Without Shoulder And With Inner Ring
High Precision Needle Radical Roller Bearings Without Shoulder And With Inner Ring
High Precision Needle Radical Roller Bearings Without Shoulder And With Inner Ring
High Precision Needle Radical Roller Bearings Without Shoulder And With Inner Ring
High Precision Needle Radical Roller Bearings Without Shoulder And With Inner Ring
High Precision Needle Radical Roller Bearings Without Shoulder And With Inner Ring
Specifications
Brand Name :
NEKIB OR FUMSB
Model Number :
RNA4900 RS/2RS
Certification :
ISO9001,IATF16949
Place of Origin :
CHANGZHOU,CHINA
MOQ :
100
Price :
0.1-100$ one piece
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
300kpcs,30days
Delivery Time :
5-8 work days
Packaging Details :
Roll or single box
Feature :
High Speed Low Noise
Structure :
General
Material :
Chrome Steel
HS Code :
848210200
Stock :
Rich
Spherical :
Non-Aligning Bearings
Seals type :
open
Package :
roller or single box
Description

High Load Carrying Capacity / Seal ring needle roller bearing with/without inner ring / RNA4900 RS/2RS

Description:

Needle roller bearing capacity big, applicable to the limited size of installation of supporting structure, Journal as rolling surface hardening on the surface, bearing use force fit into the hole, need not again for axial positioning. Bearings should be injected into the right amount of grease before installation, under normal circumstances, after assembly don't have to BK type lubricating bearing used in shaft neck without out of the bearing, encloses the seal effect, and can withstand the smaller axial winding.

Feature:

  • Drawn cup needle roller bearing for applications with high dynamic loads
  • Drawn steel outer shell (cup) has a reduced cross-section for use in restricted spaces
  • Steel cage guides and evenly spaces rollers for reduced friction, vibration, and noise
  • Through-hardened, high-carbon chromium steel rollers for heat tolerance and durability under heavy loads

Drawings:

High Precision Needle Radical Roller Bearings Without Shoulder And With Inner Ring

High Precision Needle Radical Roller Bearings Without Shoulder And With Inner Ring

Catalogue:

Shaft

Diameter

Bearing Designation

 Mass Approx Boundary Dimensions Basic Load Rating Limiting Speed
Current Code Original Code d Fw D B Dynamic

Static

Oil
mm g mm N rpm
22 NA69/22 130 22 28 39 30 37500 55000 15000
NA223934 22 28 39 34
23 NA2020 23 42 22
25 NK] 25/30 115 25 29 38 30 31500 56000 14000
NA4905 4524905 76 25 30 42 17 23600 31500 14000
NA6905 6534905 138 25 30 42 30 29000 59000 14000
NK1S25 160 25 32 47 22 32000 55000 13000
F-208277 25 32 47 22
NK1 25/20 25 29 38 20 21900 34000 15000
NA5905 139 25 30 42 23 30500 43000 13000
28 NA49Z28 45440/28 98 28 32 45 17 24000 33500 14000
NA69/28 170 28 32 45 30 40500 63000 14000
NK1 28/20 28 32 42 20 23000 37500 14000
30 NA4906 4544906 115 30 35 47 17 25000 35500 13000
NA50O6 6534906 152 30 35 47 23
NA6906 30 35 47 30 43500 71000 13000
NK1 30/20 30 35 45 20 24000 42500 13000
NKI 30/30 30 35 45 30 36500 69000 13000
32 NK132/20 32 37 47 20 24900 43900 12000
WI324720 32 37 47 20 24900 43500 12000
NA49/32 45449/32 150 32 40 52 20 24900 43500 12000
NA69/32 66349/32 272 32 40 52 36 100000 100000 11000
35 NKI 35/30 165 35 40 50 30 39000 79000 11000
NA4907 4524907 151 35 42 55 20 19800 41500 11000
NA6907 6534907 301 35 42 55 36 26000 60500 11000
NK1S35 220 35 43 58 22 33000 56000 9500
NA5907 256 35 42 55 27
40 NKI 40/20 124 40 45 55 20 22000 4S0D0 10000
NK14W30 184 40 45 55 30 35000 86000 10000
NA4908 4544908 240 40 4S 62 22 42000 65000 8500
NA6908 401 40 46 62 40 64000 112000 8500
NA5908 34S 40 48 62 30 53000 92500 8500
42 NKI 42/20 138 40 47 57 20 26000 52500 9500
45 NKI 45/25 218 42 50 62 25 36000 70000 8500
NKI 45/35 289 42 50 62 35 41500 102000 8500
NA4909 4544909 260 45 50 68 22 37000 96500 8000
NA6909 6534909 479 45 50 68 40 61500 123500 8000
NK1S45 306 45 55 72 22 43000 71000 7500
NA5909 396 45 50 68 30

High Precision Needle Radical Roller Bearings Without Shoulder And With Inner Ring

High Precision Needle Radical Roller Bearings Without Shoulder And With Inner Ring

High Precision Needle Radical Roller Bearings Without Shoulder And With Inner Ring

Product tags

combined needle roller bearings

,

needle roller bearings

,

roller needle bearings
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High Precision Needle Radical Roller Bearings Without Shoulder And With Inner Ring

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Product Detail
Brand Name :
NEKIB OR FUMSB
Model Number :
RNA4900 RS/2RS
Certification :
ISO9001,IATF16949
Place of Origin :
CHANGZHOU,CHINA
MOQ :
100
Price :
0.1-100$ one piece
Contact Supplier
High Precision Needle Radical Roller Bearings Without Shoulder And With Inner Ring
High Precision Needle Radical Roller Bearings Without Shoulder And With Inner Ring
High Precision Needle Radical Roller Bearings Without Shoulder And With Inner Ring

changzhou fums bearing co.,ltd

Active Member
6 Years
jiangsu, changzhou
Since 2005
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Drawn Cup Needle Roller Bearings, One Way Needle Roller Bearing, Steel Needle Roller Bearing
Total Annual :
8000000-10000000
Employee Number :
120~200
Certification Level :
Active Member
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