Product Details

NNU4956 NTN Tapered Roller Bearing

Brand Name NTN
Model Number NNU4956
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

NNU4921 NTN Tapered Roller BearingD:440 mm; Limiting Speed - Oil:1,600 rpm; Enclosure:Open; B:72 mm; dc (min):298 mm; Da (max):422 mm; r1:4 mm; dd (min):316 mm; ra (max):3 mm; Fillet Radius/Chamfer:4 mm; Configuration:Single Row; db (max):293 mm; ra1 (max):3 mm; Limiting Speed - Grease:1,400 rpm; Inside Ring Outside Diameter:295 mm; Static Load Rating:1,340,000 N; Bore Type:Cylindrical Bore; Dynamic Load Rating:935,000 N; d:240 mm;
NNU3948 NTN Tapered Roller BearingLimiting Speed - Grease:2,400 rpm; Static Load Rating:555,000 N; db (min):123 mm; D:260 mm; db (max):143 mm; d:105 mm; Radial Clearance:0.050 to 0.090 mm; ra (max):3 mm; ra1 (max):3 mm; Da (max):242 mm; Inside Ring Outside Diameter:144.5 mm; dd (min):162 mm; Fillet Radius/Chamfer:4 mm; Dynamic Load Rating:495,000 N; Limiting Speed - Oil:3,000 rpm; r1:4 mm; Configuration:Single Row; dc (min):147 mm;
NN4956K NTN Cylindrical Roller BearingC90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:22900 lbf; C0 - Static Radial Rating:55700 lbf; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:88500 lbf; db - Cone Backface Backing Diameter:3.19 in; G2 - Heat Generation Factor (Rib-Roller End):21.1; Series:555; da - Cone Frontface Backing Diameter:2.95 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:7810 lbf;
NN3026 NTN Tapered Roller BearingSeries Type:Light Series; Maximum Speed:5400 rpm; Housing Width:3.3 in; Cor - Static Load Rating:15287 lbf; Seal Type:High Temperature Pac; Dimension H2:135 mm; Ca - Axial Load Rating:719.38 lbf; Pillow/Plummer Block Style:Split Cylindrical Ho; Shaft Size:1-7/16 in; Bolt Size:2 x M12; Cr - Dynamic Load Rating:14613 lbf; Dimension H:60 mm; Dimension M:60 mm; Bearing Type:Split Cylindrical Re; Bearing UPC:013992025364;
LH-WA22217BLLS NTN Thrust Tapered Roller BearingD:4.5268 in; Cone Part Number:55175; K - Factor7:0.66; Series:55000; B - Cone Width:1.0594 in; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:7350 lbf; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:12800 lbf; d:1.7500 in; Cup Part Number:55452D; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:11100 lbf; C - Double Cup Width:1.7500 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:49400 lbf;
W8407 NTN Thrust Tapered Roller Bearingd:15 mm; Ce - Dynamic Radial Rating1:9250 N; do - Ball Diameter:5.953252 mm; Da - Outer Ring Backing Diameter:31.100 mm; Limiting Speed (Oil):103200 rpm; Bearing Width:11 mm; D:35 mm; Contact Angle:25 º; R - Inner Ring To Clear Radius2:0.6 mm; Limiting Speed (Grease):51600 rpm; Ball Type:Ceramic; Design Units:METRIC; r - Outer Ring To Clear Radius3:0.6 mm; Bearing Weight:0.044 Kg; Cage Type:CR - Phenolic Outer;
NN3964 NTN Tapered Roller BearingB:109 mm; E:260 mm; Configuration:Double Row; Bore Type:Cylindrical Bore; d:160 mm; C:108 mm; Static Load Rating:1,390,000 N; c:3.5 mm; Weight:16.500 kg; C1:89.2 mm; Enclosure:Double Seal; D:240 mm; Limiting Speed - Oil:600 rpm; Dynamic Load Rating:715,000 N; f (max):3 mm; Fillet Radius/Chamfer:1.5 mm;
LH-WA22213BLLS NTN Thrust Tapered Roller BearingCone Part Number:LM287649D; G2 - Heat Generation Factor (Rib-Roller End):1610; C - Cup Width:6.6875 in; Bearing Weight:3254.20 lb; da - Cone Frontface Backing Diameter:38.98 in; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:532000 lbf; d:36.9375 in; B - Double Cone Width:15.7500 in; Y2 - ISO Factor10:3.02; Cup Part Number:LM287610; Cg - Geometry Factor12:0.428; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:303000 lbf;
CU8A01W WK30/15 NTN Thrust Tapered Roller BearingOil Lubrication - B/C/O Seal:900 rpm; UPC Code:0883450039307; Dimension KA:1.63 in; Dimension D:8.5000 in; Dimension C:6.00 in; Housing Style:Four-Bolt Square Fla; Eng Internal Radial Clearance - Min:0.0030; Dimension M:2.97 in; Eng Internal Radial Clearance - Max:0.0047; Shaft Size  :4 in; Grease Lubrication - M/N Seal:1200 rpm; Dimension SA:4.59 in; Grease Lubrication - T Seal:1600 rpm;
CRT1006V NTN Thrust Tapered Roller BearingEng Internal Radial Clearance - Min:0.0030; Pre Install Clearance Max:0.0037 in; Dimension J (Bolt Size):0.5 in; Dimension H:0.88 in; Shaft Tolerance:0.0015 in; Y1 - Geometry Factor:2.74; Dimension N:2.560 in; Dimension SVV:4.08 in; Shaft Size  :50 mm; Dimension C:4.19 in; UPC Code:0883450365116; Dimension A:10.04 in; e - Geometry Factor:0.25; Dimension F:5.31 in; Dimension L:3.21 in; Dimension BC:8.47 in;
NN4956 NTN Tapered Roller BearingDa (max):20 mm; Enclosure:Double Seal; Configuration:Single Row; Limiting Speed - Grease:33,000 rpm; Factor fo:14.0; B:6 mm; Bore Type:Cylindrical Bore; ra (max):0.3 mm; Weight:0.009 kg; da (min):12 mm; D:22 mm; d:10 mm; Static Load Rating:1,130 N; Dynamic Load Rating:2,490 N; Radial Clearance:0.008 to 0.023 mm;
NNU4938K NTN Cylindrical Roller BearingHousing Style:Four-Bolt Pillow Blo; Dimension RVV:0.57 in; Shaft Size  :3-11/16 in; Grease Lubrication - B/C/O Seal:600 rpm; Grease Lubrication - M/N Seal:900 rpm; Dimension B:9.38 in; Dimension D Max:14.50 in; Dimension H:1.77 in; Dimension SVV:5.13 in; Y2 - Geometry Factor:4.06; Pre Install Clearance Max:0.0067 in; Y1 - Geometry Factor:2.73; Dimension C:5.5 in; Dimension G:4.7500 in; Locking Style:Double V-Lock;

 

 

No.BrandESciNCTD
CRT1214VNTN - - - - - - - -
NN3952NTN - - - - - - - -
NN3926KNTN - - - - - - - 140 mm
NN3036KNTN - - - - - - - 68 mm
NNU4936KNTN - - - - - - - -
NN4938NTN - - - - - - - -
NNU3024NTN - - - - - - - 130 mm
NNU3022NTN - - - - - - - -
NNU3948NTN - - - - - - - 260 mm
CRT0909VNTN - - - - - - - 57.150 mm
NNU4920KNTN - - - - - - - -
WA22219BLLSNTN - - - - - - - -
CRT1307VNTN - - - - - - - 82.000 mm
NN3026KNTN - - - - - - - -
WA22232BLLSKNTN - - - - - - - -
NN3196NTN - - - - - - - -
NNU4968NTN29.7500 in - - - - 13.1250 in - 3.7500 in
NN4924NTN - - - - 28 mm - - -
NNU48/63NTN - - - - - - - -
NNU306NTN - - - - - - - 340 mm
CU12B07W IM38/18NTN - - - - - - - 1.9687 in

 

NNU4956 NTN Tapered Roller Bearing Video

 

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