Product Details

NNU4972K NTN Cylindrical Roller Bearing

Brand Name NTN
Model Number NNU4972K
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandeiAtRbQB
4R4611NTN - - - - - - - -
4R5614NTN - - - - - - - -
4R24002NTN - - - - - - - -
4R9403NTN - - - - - - - 5 mm
4R8011NTN - - - - - - - -
4R4819NTN - - - - - - - 12 mm
4R4027NTN - - - - - - - -
4R9209NTN - - - - - - - -
NN4921KNTN - - - - - - - -
4R4048NTN4 mm - - 9 mm - - - -
4R6414NTN - - - - - - - 7 mm
4R10402NTN - - - - - - - -
4R3224NTN - - - - - - - -
4R10603NTN - - - - - - - -
4R8803NTN - - - - - - - -
4R17202NTN - - - - - - - 40 mm
4R16413NTN - - - - - - - 5.1881 in
4R9613NTN - - - - - - - -
SL01-4938NTN - - - - - - - -
4R1002NTN - - - - - - - 100 mm

 

4R5405 NTN Cylindrical Roller BearingBearing - Housing - Seal:LSE512BRHRSS; Note:This product line wa; Dimension R:16.2 in; Bearing Type:Split Cylindrical Re; Dimension L:7.9 in; Dimension N:13.625 in; Dimension V:0.1 in; Bolt Size:4 x M24; Cor - Static Load Rating:149273 lbf; Bearing Number:LSE512BR; Maximum Speed:1450 rpm; Support Type:Round Flange; Shaft Size:5.75 in; Dimension T:18.5 in; Dimension H:4.5 in; Seal Type:Viton Single Lip;
4R4041 NTN Cylindrical Roller BearingGroove Diameter:135.2 mm; ra (max):2 mm; a (max):4.9 mm; Limiting Speed - Grease:4,500 rpm; B:26 mm; Da (max):130 mm; Radial Clearance:0.025 to 0.051 mm; r1:0.5 mm; Factor fo:14.6; d:80 mm; Weight:1.400 kg; Limiting Speed - Oil:5,300 rpm; Groove Width:3.1 mm; Configuration:Single Row; D:140 mm; Dx (min):152 mm; Dynamic Load Rating:72,500 N; Static Load Rating:53,000 N; Enclosure:Open; Fillet Radius/Chamfer:2 mm;
4R5605 NTN Cylindrical Roller BearingLocknut:KM 25; Weight:118 g; No. of Tangs:19; E:14 mm; t:2 mm; k:120.0 mm; D4:148 mm; S:12 mm; D5:170 mm; D1:125 mm;
4R3031 NTN Cylindrical Roller BearingCa90 - Dynamic Thrust Rating (90 million revolutions)6:86200 N; Cg - Geometry Factor:0.126; Cone Part Number:JM738249-SA; B:46.000 mm; e - ISO Factor8:0.48; R - Cone Backface To Clear Radius1:3.050 mm; db - Cone Backface Backing Diameter:205.99 mm; Design Units:METRIC; Aa - Cage-Cone Backface Clearance:2.5 mm; Da - Cup Frontface Backing Diameter:252.22 mm; B - Cone Width:44.000 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:407000 N;
4R13802 NTN Cylindrical Roller BearingDynamic Load Rating:2,470,000 N; da (min):418 mm; Retainer Material:Machined Brass; Weight:71.400 kg; D:540 mm; Enclosure:Open; Axial Load Factor Y2:5.59; Axial Load Factor Y1:3.75; Roller Profile:Symmetric; Limiting Speed - Grease:750 rpm; Hole Diameter (do):12 mm; Radial Clearance:0.340 to 0.450 mm; d:400 mm; Static Load Rating:3,900,000 N; Groove Width A:24 mm; Constant e:0.18; Fillet Radius/Chamfer:4 mm;
4R4039 NTN Cylindrical Roller BearingBearing Width:9 mm; Bearing Weight:0.04 Kg; Limiting Speed (Oil):62600 rpm; r - Outer Ring To Clear Radius3:0.3 mm; Ce - Dynamic Radial Rating1:8590 N; Contact Angle:25 º; Limiting Speed (Grease):31300 rpm; Cage Type:CR - Phenolic Outer; da - Inner Ring Backing Diameter:28.900 mm; d:25 mm; Da - Outer Ring Backing Diameter:38.700 mm; Design Units:METRIC; Ball Type:STEEL; C0 - Static Radial Rating:5470 N;
4R17009 NTN Cylindrical Roller BearingThread G:M150x2; L:111.00 mm; Lockwasher and Lockplates:MB30; Appropriate Hydraulic Nut:HMV30; Locknut:KM30; Weight:5.52 Kg; C:26 mm; d1:135.00 mm; D3:195 mm;
4R3431 NTN Cylindrical Roller BearingUPC Code:999999999; Material :Cast Iron; Shaft Diameter da:110 mm; Shaft Diameter db:125 mm; End Cover1:EC522-619; Locating Rings (width x OD):SR200X5.1; Bearing:23222; Max Grease Speed:2000; J:350.00 mm; H1:125.0 mm; N1:32.00 mm; C0 Static Load Rating:887; H2:45.0 mm; Housing:SNT 522-619; Housing Mass:22.3 Kg; G:M24; L:410.00 mm; A2:191 mm; Seal:LO222; Bolt Qty:2;

 

 

NNU4972K NTN Cylindrical Roller Bearing Video

 

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