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Machined Single Row Needle Roller Bearing Gcr15 Flanged NA4912 With Removable Inner Ring
Machined Single Row Needle Roller Bearing Gcr15 Flanged NA4912 With Removable Inner Ring
Machined Single Row Needle Roller Bearing Gcr15 Flanged NA4912 With Removable Inner Ring
Machined Single Row Needle Roller Bearing Gcr15 Flanged NA4912 With Removable Inner Ring
Specifications
Brand Name :
MOUETTE
Model Number :
NKI 50/25, NKI 55/35, NKI 65/25, NKI 80/35, NKI 95/26, NKI100/30, NA4910, NA4912, NA4913, NA4914, NA4918, NA4920, NA4926, NA4928, NA6910, NA6911, NA6912, NA6914, NA6918
Certification :
ISO/TS 16949:2009, ISO 9001:2008
Place of Origin :
China
MOQ :
50
Price :
USD0.5 per Piece
Payment Terms :
L/C, T/T, D/A, Western Union, Paypal
Supply Ability :
500,000 Pieces per Month.
Delivery Time :
3-45 working days.(Huge Quantity Stocks Available))
Packaging Details :
Plastic bags, Cartons and European Standard Plywood Case.
Name :
Machined Needle Roller Bearing With Removable Inner Ring
Needle Bearing Type :
Machined Needle Bearing with Inner Ring
Material :
Chrome Steel 100Cr6, GCr15, AISI 52100
Outer ring type :
Machined (solid)
Closure Type :
Open
Aligning feature :
Without
Cage :
Sheet metal
Coating :
Without
Number of flanges, outer ring :
2
Radial internal clearance :
CN
Relubrication feature :
Lubrication Groove and Oil Hole on Outer Ring
Customized :
Standard or Customized are Available
Description

Machined Needle Roller Bearing With Removable Inner Ring And Flanges NA4912

Single row needle roller bearing with machined rings, with flanges

Single row needle roller bearings incorporate cylindrical rollers that are small in diameter relative to their length. Owing to their large number of rollers, the bearings have a high load carrying capacity. The outer ring includes two integral flanges to guide the bearing axially and an annular groove with one or more lubrication holes to facilitate relubrication.

The inner ring has no shoulder in this bearing. For this purpose, the inner ring, outer ring, complete set of needles and cage can be mounted respectively. This bearing does not limit the axial shift of shaft and outer housing. Since the cage separates the needles so as to reduce friction. It can be used for the parts with high rotational speed.

  • High radial load carrying capacity
  • High stiffness
  • Low cross-sectional height
  • Accommodate axial displacement in both directions
  • Separable design

Machined Needle Roller Bearing With Removable Inner Ring and With Flanges Specifications:

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
50 NKI 50/25 TAFI506825 262 50 55 68 25 32000 78000 7500
NA4910 4544910 264 50 58 72 22 41000 72000 7500
NA5910 50 58 72 30
NA6910 6534910 457 50 58 72 40 68000 135000 7500
NKIS50 510 50 60 80 28 60000 95000 7500
NKI 50/35 TAFI506835 50 55 68 35 53000 118000 7500
55 NKI 55/35 357 55 60 72 35 48000 126800 7500
NA4911 4544911 386 55 63 80 25 50600 96580 7500
NA5911 55 63 80 34
NA6911 6534911 790 55 63 80 45 82560 172000 7500
60 NKI 60/25 388 60 68 82 25 35500 85000 7000
NA4912 4544912 412 60 68 85 25 52800 110500 6500
NA5912 614 60 68 85 34
NA6912 6534612 798 60 68 85 45 88500 186000 6500
NKIS60 550 60 70 90 28 65000 110000 6500
65 NA4913 4544913 435 65 72 90 25 57500 110500 6500
NA6913 6534913 821 65 72 90 45 87600 194500 6500
NKI 65/25 65 73 90 25 53000 100000 6500
NKI 65/35 65 73 90 35 75000 156000 6500
70 NA4914 4544914 712 70 80 100 30 79000 154000 5500
NA6914 6534914 1326 70 80 100 54 121000 263000 5500
NKI 70/35 70 80 95 35 78000 184000 5500
75 NA4915 4544915 765 75 85 105 30 82000 158000 5500
NA5915 1130 75 85 105 40
NA6915 6534915 1429 75 85 105 54 128000 272000 5500
80 NA4916 4544916 870 80 90 110 30 81000 170500 5500
NA6916 6534916 1510 80 90 110 54 130500 280600 5000
NKI 80/35 80 90 110 35 103000 208000 5000
85 NKI 85/26 85 95 115 26 73000 137000 4800
NKI 85/36 1040 85 95 115 36 107000 223000 4800
NA4917 4544917 1250 85 100 120 35 111000 237000 4600
NA6917 6534917 2200 85 100 120 63 166000 400000 4600
90 NKI 90/26 90 100 120 26 26000 146000 4600
NA4918 4544918 1312 90 105 125 35 114000 250000 4600
NA6918 6534918 2310 90 105 125 63 172000 425000 4600
95 NA4919 4544919 1371 95 110 130 35 116000 260000 4200
NA6919 6534919 2500 95 110 130 63 174000 440000 4200
NKI 95/26 95 105 125 26 78000 115000 4200
NKI 95/36 95 105 125 36 114000 250000

4200
100 NA4920 4544920 1900 100 115 140 40 12000 274000 4000
NKI100/30 100 110 130 30 98000 210000 4000
110 NA4922 4544922 2070 110 125 150 40 132000 290000 3700
NA4822 1080 110 120 140 30 94000 216000 3900
120 NA4924 4544924 2860 120 135 165 45 181000 890000 3400
NA4824 1170 120 130 150 30 99000 239000 3600
130 NA4926 4544926 3900 130 150 180 50 223000 470000 3100
NA4826 1810 130 145 165 35 118000 310000 3200
140 NA4928 4544928 4150 140 160 190 50 209000 500000 2900
NA4828 1920 140 155 175 35 120000 325000 3000
150 NA4830 2720 150 165 190 40 152000 400000 2800
160 NA4832 2890 160 175 200 40 160000 435000 2700
170 NA4834 3960 170 185 215 45 185000 510000 2500
180 NA4836 4200 180 195 225 45 194000 550000 2400
190 NA4838 5600 190 210 240 50 227000 690000 2300
200 NA4840 5840 200 220 250 50 230000 720000 2200
220 NA4844 6380 220 240 270 50 243000 790000 2000
240 NA4848 10000 240 265 300 60 355000 1080000 1800
260 NA4852 4524852 11300 260 285 320 60 370000 1160000 1700

Machined Single Row Needle Roller Bearing Gcr15 Flanged NA4912 With Removable Inner Ring

Machined Single Row Needle Roller Bearing Gcr15 Flanged NA4912 With Removable Inner Ring

Machined Single Row Needle Roller Bearing Gcr15 Flanged NA4912 With Removable Inner Ring

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Machined Single Row Needle Roller Bearing Gcr15 Flanged NA4912 With Removable Inner Ring

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Product Detail
Brand Name :
MOUETTE
Model Number :
NKI 50/25, NKI 55/35, NKI 65/25, NKI 80/35, NKI 95/26, NKI100/30, NA4910, NA4912, NA4913, NA4914, NA4918, NA4920, NA4926, NA4928, NA6910, NA6911, NA6912, NA6914, NA6918
Certification :
ISO/TS 16949:2009, ISO 9001:2008
Place of Origin :
China
MOQ :
50
Price :
USD0.5 per Piece
Contact Supplier
Machined Single Row Needle Roller Bearing Gcr15 Flanged NA4912 With Removable Inner Ring
Machined Single Row Needle Roller Bearing Gcr15 Flanged NA4912 With Removable Inner Ring

CHANGZHOU MOUETTE MACHINERY CO., LTD

Verified Supplier
4 Years
jiangsu, changzhou
Since 1972
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Cylindrical Roller Bearing, Needle Roller Bearing, Precision Roller Bearing
Total Annual :
10,000,000-30,000,000
Employee Number :
300~350
Certification Level :
Verified Supplier
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