Product Details

NNU4856 NTN Tapered Roller Bearing

Brand Name NTN
Model Number NNU4856
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandNeDtBkFi
NNU49/53NTN - - 270 mm - 73 mm - - -
NNU3856NTN - - 38.00 mm - - - - -
NN3934NTN - - - - - - - -
NN3956NTN - - 500.000 mm - - - - -
NNU4921KNTN - - 68.956 mm - - - - -
NNU4972KNTN - - - - 128 mm - - -
NNU4952KNTN - - - - - - - -
NN493NTN - - 140 mm - - - - -
NNU4992NTN - - - - - - - -
NNU4924KNTN - - 4.5625 in - - - - -
4R3817NTN - - 540 mm - 102 mm - - -
NN4968KNTN18 mm - - - - - - -
4R3042NTN - - 120 mm - 31 mm - - -
NNU4988KNTN - - 820 mm - 195 mm - - -
4R3226NTN - - - - - - - -
NNU4988NTN - - - - - - - -
NN4952KNTN - - 4.3307 in - - - - -
NNU4928KNTN - - - - - - - -
4R2823NTN - - 200 mm - 67 mm - - -
NNU3048NTN - - 4.3307 in - - - - -
NNU30/56NTN - - 190 mm - 64 mm - - -
NN49/56NTN - - 150 mm - - - - -
NNU38/8NTN - - 71.999 mm - 18.999 mm - - -
NN3952KNTN - - 620.000 mm - - - - -
NN4928NTN - - 3.8750 in - - - - -
NN3068NTN - - - - - - - -
NN303NTN - - - - - - - -
NNU498NTN - - 230 mm - 64 mm - - -
NN3956KNTN - - 750.000 mm - - - - -
NNU49/560KNTN - - 288.925 mm - 63.5 mm - - -

 

NN3932 NTN Tapered Roller BearingB:490 mm; Static (Cor):33280  ; B1:335 mm; Bearing designation:PLC 512-69  ; d:1060.355 mm; Dynamic (Cr):11639 kN; Weight:1800  ; Pu:1911.520 kg; D:1400 mm;
4R4804 NTN Cylindrical Roller Bearingd:3.2813 in; r - Cup Frontface To Clear Radius2:0.03 in; Cone Part Number:27691; Ab - Cage-Cone Frontface Clearance:0.09 in; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:6830 lbf; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:45900 lbf; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:11900 lbf; Cup Part Number:27626DA; db - Cone Backface Backing Diameter:4.02 in;
4R3628 NTN Cylindrical Roller BearingTolerance1:-0.007 in; Lockwasher and Lockplates:P-72; Diameter d :13 1/2 in; B2:9.852 in; D1:16.505 in; Taper:1:12; Locknut:N-072; Series:231K; SNW/SNP Assembly Weight:120 lb; Sleeve:S-3172 x 13 1/2; Bearing Number:23172K; S:1.916 in;
NNU4972 NTN Tapered Roller BearingBearing Weight:1.046 Kg; Precision Class:ISO P4S (ABEC 7/9); Ball Type:STEEL; da - Inner Ring Backing Diameter:60.700 mm; d:50 mm; Bearing Width:27 mm; Contact Angle:25 º; Da - Outer Ring Backing Diameter:99.800 mm; C0 - Static Radial Rating:44700 N; r - Outer Ring To Clear Radius3:2.0 mm; Design Units:METRIC; D:110 mm; Ce - Dynamic Radial Rating1:75100 N; Limiting Speed (Grease):12200 rpm; Limiting Speed (Oil):24400 rpm;
NN306 NTN Tapered Roller BearingY - ISO Factor1:1.8; Series:M244200; Y2 - ISO Factor6:3.02; K - Factor3:1.76; C - Double Cup Width:4.1875 in; Cg - Geometry Factor8:0.136; Da - Cup Frontface Backing Diameter:11.84 in; G2 - Heat Generation Factor (Rib-Roller End):141; Y1 - ISO Factor5:2.03; e - ISO Factor4:0.33; Design Units:Imperial; r - Cup Frontface To Clear Radius2:0.06 in; G1 - Heat Generation Factor (Roller-Raceway)7:1150; D:12.3750 in;
NN3036K NTN Cylindrical Roller Bearinga - Effective Center Location4:-0.4 in; db - Cone Backface Backing Diameter:1.54 in; Cg - Geometry Factor:0.0697; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:3140 lbf; d:1.1250 in; Aa - Cage-Cone Backface Clearance:0.03 in; R - Cone Backface To Clear Radius3:0.050 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:9620 lbf; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:37100 lbf;
NNU49/5 NTN Tapered Roller BearingDa (max):26 mm; Factor fo:14.3; Static Load Rating:2,250 N; Bore Type:Cylindrical Bore; d:15 mm; da (min):17 mm; Configuration:Single Row; Limiting Speed - Grease:26,000 rpm; Enclosure:Double Seal; Dynamic Load Rating:4,300 N; Weight:0.016 kg; B:7 mm; D:28 mm; ra (max):0.3 mm; Radial Clearance:0.011 to 0.025 mm;
NNU306 NTN Tapered Roller BearingC1 - Dynamic Radial Rating (1 million revolutions)6:432000 lbf; C0 - Static Radial Rating:699000 lbf; Cage Type:Stamped Steel; Design Units:Imperial; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:63700 lbf; Series:H247500; d:8.6604 in; B - Cone Width:4.4375 in; G1 - Heat Generation Factor (Roller-Raceway):1964.4; db - Cone Backface Backing Diameter:10.2 in; Ab - Cage-Cone Frontface Clearance:0.16 in;
NN4928K NTN Cylindrical Roller BearingDimension H:5.630 in; Bearing - Housing - Seal UPC:013992090058; Housing Width:5.7 in; Bolt Size:2 x M24; Cor - Static Load Rating:110381 lbf; Dimension L:18.3 in; Dimension M:4.7 in; Shaft Size:3.75 in; Support Type:Two-Bolt Plummer Blo; Bearing Type:Split Cylindrical Re; Weight:106 lb; Cr - Dynamic Load Rating:87226 lbf; Maximum Speed:2130 rpm; Pillow/Plummer Block Style:Split Cylindrical Ho; Ca - Axial Load Rating:5620 lbf;
4R3818 NTN Cylindrical Roller BearingDynamic Load Rating:33,000 N; Factor fo:16.4; D:125 mm; da (min):96 mm; Enclosure:Double Shield; Radial Clearance:0.030 to 0.058 mm; Static Load Rating:31,500 N; Da (max):119 mm; Bore Type:Cylindrical Bore; Limiting Speed - Grease:5,100 rpm; Fillet Radius/Chamfer:1.1 mm; B:18 mm; Weight:0.540 kg; d:90 mm; Configuration:Single Row; ra (max):1 mm;
NN3088K NTN Cylindrical Roller Bearingd1:630.00 mm; D3:780 mm; C1:102.00 mm; G:Tr670x6; Ro:G1/8; Locknut:HM30/670; L1:264.00 mm; Weight:162.00 Kg; C:80 mm; e:8 mm; Appropriate Hydraulic Nut:HMV134; t:13 mm; Lockwasher and Lockplates:MS30/670;
NN308 NTN Tapered Roller BearingD:5.3750 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:15700 lbf; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:9000 lbf; r - Cup Frontface To Clear Radius2:0.03 in; Cone Part Number:495-S; Bearing Weight:9.19 lb; Cage Type:Stamped Steel; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:6850 lbf; e - ISO Factor8:0.44; C - Double Cup Width:2.125 in; Cup Part Number:493D;
NN4948 NTN Tapered Roller BearingDa (max):150 mm; B:30 mm; Enclosure:Snap Ring Groove wit; Bore Type:Cylindrical Bore; Fillet Radius/Chamfer:2 mm; Snap Ring Width:2.8 mm; Limiting Speed - Grease:4,000 rpm; Factor fo:14.5; Radial Clearance:0.030 to 0.058 mm; Configuration:Single Row; Limiting Speed - Oil:4,800 rpm; D:160 mm; d:90 mm; Cy (max):7.3 mm; D1 (max):155.2 mm; Weight:2.150 kg; da (min):100 mm; a (max):4.9 mm; Dx (min):172 mm;
NNU3856 NTN Tapered Roller BearingE:86 mm; Assembly Weight:2.500 Kg; D:38.00 mm; Threads B:M50x1.5; Piston Area:2900 mm²; A:4 mm; E1:51 mm; Piston Length of Travel:5 mm; C:114.0 mm;
4R5231 NTN Cylindrical Roller Bearingd:12 mm; Da:27 mm; Fillet Radius/Chamfer:0.6 mm; D:32 mm; Configuration:Double Row; Limiting Speed - Oil:15,000 rpm; Radial Clearance:0.011 to 0.025 mm; B:15.9 mm; Static Load Rating:5,650 N; Weight:0.060 kg; Enclosure:Double Seal; da:17 mm; Bore Type:Cylindrical Bore; Dynamic Load Rating:10,300 N; ra:0.6 mm;
NNU49/560K NTN Cylindrical Roller BearingC0 - Static Radial Rating:242000 lbf; r - Cup Backface To Clear Radius2:3.30 mm; Series:94000; B:63.5 mm; Cup Part Number:94113A; Y - ISO Factor9:1.28; a - Effective Center Location3:-0.8 mm; Bearing Weight:15.400 Kg; C1 - Dynamic Radial Rating (1 million revolutions)5:148000 lbf; da - Cone Frontface Backing Diameter:195.07 mm; D:288.925 mm; G1 - Heat Generation Factor (Roller-Raceway):692.3; Db - Cup Backface Backing Diameter:259.08 mm;

 

 

NNU4856 NTN Tapered Roller Bearing Video

 

All Products Contact Now