Product Details

NNU4948 NTN Tapered Roller Bearing

Brand Name NTN
Model Number NNU4948
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

NN4956K NTN Cylindrical Roller BearingLimiting speed:380 r/min; Calculation factor Y1:3.4; Reference speed:200 r/min; Ba min.:30 mm; B5:125 mm; B2:100 mm; r1,2 min.:7.5 mm; Calculation factor Y0:3.2; Calculation factor Y2:5; Fatigue load limit Pu:1600 kN; d1:900 mm; Basic dynamic load rating C:14363 kN; d2 ≈:1086 mm; B:300 mm; Da max.:1332 mm; ra max.:6 mm; da max.:1086 mm; B1:420 mm; D:1360 mm; D1 ≈:1246 mm;
NN3021 NTN Tapered Roller BearingLimiting speed:1700 r/min; d2:62.706 mm; S:0.794 mm; H:100.013 mm; Mass bearing unit:3.63 kg; L:174.625 mm; A:53.975 mm; s:25.4 mm; B:69.85 mm; H2:28.575 mm; A1:72.231 mm; J max.:149.225 mm; Attachment bolt diameter G:12.7 mm; Basic dynamic load rating C:73.8 kN; J min.:142.875 mm; H1:47.625 mm; da:36.513 mm;
NN3024 NTN Tapered Roller BearingOil Speed Rating n2:8000 rpm; Sealed Speed Rating n3:6000 rpm; Accessories:No Shield, no Seal; D:72.0000 mm; Grease Speed Rating n1:6000 rpm; Basic Static Radial Load Rating Co:36500 N; Basic Dynamic Radial Load Rating C:39100 N; B:27.00 mm; Fillet Radius ra:1.00 mm; d:35.000 mm;
NNU4988K NTN Cylindrical Roller BearingCalculation factor e:0.3; d2 ≈:675 mm; Basic static load rating C0:17000 kN; d1:570 mm; Basic dynamic load rating C:8580 kN; G1:38 mm; Reference speed:340 r/min; Mass bearing + sleeve:600 kg; D1 ≈:774 mm; G:Tr 630x6; B2 ≈:336 mm; Calculation factor Y0:2.2; ra max.:5 mm; B1:310 mm; da min.:614 mm; K:12 mm; Fatigue load limit Pu:1080 kN; B:272 mm; D:870 mm; r1,2 min.:6 mm;
NN393 NTN Tapered Roller BearingReference speed:3600 r/min; db min.:97 mm; Dimension series:3DE; Db min.:135 mm; Calculation factor e:0.4; Ca min.:7 mm; Da min.:122 mm; Basic dynamic load rating C:268 kN; C:32 mm; Calculation factor Y:1.5; rb max.:2 mm; ra max.:2.5 mm; Calculation factor Y0:0.8; Da max.:130 mm; a:32.436 mm; Basic static load rating C0:340 kN; T:41 mm; da max.:95 mm; r1,2 min.:2.5 mm; Mass bearing:2.43 kg;
4R3429 NTN Cylindrical Roller BearingB:69.85 mm; s:25.4 mm; da:36.513 mm; H:100.013 mm; H1:47.625 mm; Limiting speed:1700 r/min; A:53.975 mm; Mass bearing unit:3.15 kg; J min.:119.063 mm; J max.:139.7 mm; L:174.625 mm; A1:72.231 mm; H2:30.163 mm; d2:62.706 mm; Attachment bolt diameter G:12.7 mm; Basic dynamic load rating C:73.8 kN; S:0.794 mm;
NN3026 NTN Tapered Roller BearingSealed Speed Rating n3:2400 rpm; Fillet Radius ra:2.00 mm; Grease Speed Rating Open/Shielded n1:3800 rpm; Basic Static Radial Load Rating Co:73500 N; B:28.00 mm; Oil Speed Rating Open/Shielded n2:4500 rpm; D:170.0000 mm; Basic Dynamic Radial Load Rating C:81800 N; d:110.000 mm; Accessories:Without Accessories;
NN3952K NTN Cylindrical Roller BearingGrease Speed Rating Open/Shielded n1:1900 rpm; Oil Speed Rating Open/Shielded n2:2400 rpm; B:38.00 mm; Basic Dynamic Radial Load Rating C:151000 N; d:220.000 mm; Sealed Speed Rating n3:1200 rpm; Basic Static Radial Load Rating Co:176000 N; Accessories:Two Seals; D:300.0000 mm; Fillet Radius ra:2.00 mm;

 

 

No.BrandLJHFTGwE
NN3052KNTN95 mm70 mm - - - - - -
NNU4972KNTN - - - - - - - -
NNU4930KNTN - - - - - - - -
NN3092KNTN - - - - - - - -
NNU4940KNTN511.175 mm - - - - - - -
NNU49/5NTN - - - - - - - -
4R3225NTN - - - - - - - -
NN4921KNTN - - - - - - - -
W6022NTN - - - - - - - -
NN38/56NTN - - - - - - - -
4R2628NTN466.725 mm - 287.337 mm - - - - -
NNU4984NTN - - - - - - - -
NNU3022NTN349.25 mm - 196.85 mm - - - - -
NNU49/530KNTN - - - 89 mm - - - -
NN4932KNTN - - - - - - - -
4R3042NTN - - - - - - - -
NNU4864NTN187.325 mm - 98.425 mm - - - - -
WA22230BLLSKNTN - - - - - - - -
NNU3064NTN - - - - - - - -
NN394NTN - - - - - - - -

 

NNU4948 NTN Tapered Roller Bearing Video

 

NTN NNU4948 Bearing | NNU4948 – Ball Roller Bearings

NSK | NNU4948 | 4482948 | bearings Mozambiq... ♕♕. ☴☴ The axial load capacity of NSK NNU4948 bearings is limited by their internal design and depends on 

NNU4948 - NTN Bearing Finder

Browse Item # NNU4948, Double Row Cylindrical Roller Bearing w/ Cylindrical Bore - Type NNU in the NTN Bearing Corp. of America catalog including Item # 

NTN NNU4948 bearing in Germany | Original Brand Bearing

NTN NNU4948 bearing in Germany are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial 

NTN NNU4948 bearing | Bearing Price And Size - Akkerwinde Schaijk

NTN NNU4948 beari KOYO NNU4988 bearing, NNU4988 bearing - 440x600x160 . NTN NNU4930 bearing Price Inquiry in Chi. NTN NNU4930 Bearings are 

NTN NNU4948 bearing - fag bearings,nsk bearings,koyo

Our stock sales NTN NNU4948 bearing,internal diameter:240,external diameter:320,thickness:80,category:Cylindrical Roller Bearings,New 

Bearing NNU4948 (NTN) | Size and Specification | Bearings

Cylindrical roller bearings NNU4948. Bearing number : NNU4948. Size (mm) : 240x320x80. Brand : NTN. Bore Diameter (mm) : 240. Outer Diameter (mm) : 320

NTN NNU4948 Bearing | NNU4944 bearing Japan

Get Detailed Price. NNU4948 Bearing product introduction NNU4948 NTN Shipping process NTN NNU4948 Bearing Shipping method Our service 
All Products Contact Now