Product Details

NN4938K NSK CYLINDRICAL ROLLER BEARING

Brand Name NSK
Model Number NN4938K
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandDCJAHBSF
NN4936NSK - - - - - - - -
NNU3028NSK - - - - - - - -
149TV01NSK - - - - - - - -
NNU4976NSK - - - - - - - -
NN3026NSK - - - - - - - -
NNU4932KNSK - - - - - - - -
NN303NSK110.000 mm - - - - - - -
NN3022NSK - - - - 242 mm - - -
NN4856NSK84.988 mm - - - - 18.999 mm - -
266TFV01NSK - 21 mm - - - - - -
NN4956NSK - - - - - - - -
NN3930KNSK - - - - - - - -
NN4948NSK - 75 mm - - - - - -
NNU4926KNSK368.300 mm - - - - 92.075 mm - -
NN3926KNSK - - - - - - - -
110JRF01NSK - - - - - - - -
NNU494NSK - - - - - - - -
NN3920KNSK3.5427 in - - - - - - -
NN4948KNSK - - - - - - - -
NN3928NSK - - - - - - - -
NN4924KNSK4.4375 in - - - - - - -
NNU3064NSK - - - - - - - -
NNU492NSK - - 200 mm105.00 mm134 mm - - -
NN406NSK3.8125 in - - - - - - -
NN3038KNSK6.3750 in - - - - - - -
NNU3038NSK - - - - - - - -

 

NN3124K NSK CYLINDRICAL ROLLER BEARINGCage Type:Stamped Steel; Cg - Geometry Factor12:0.0732; G2 - Heat Generation Factor (Rib-Roller End):12.2; T - Bearing Width across Cones:1.9998 in; Cone Part Number:358A; d:1.7717 in; K - Factor7:1.91; C - Double Cup Width:1.7500 in; e - ISO Factor8:0.31; D:3.5480 in; Aa - Cage-Cone Backface Clearance:0 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2500 lbf; Cup Part Number:353D; Bearing Weight:2.97 lb;
NNU3144 NSK CYLINDRICAL ROLLER BEARINGSeries:231K; B2:7.756 in; SNW/SNP Assembly Weight:46.5 lb; S:1.635 in; Sleeve:S-3156 x 10 1/2; Diameter d :10 1/2 in; Tolerance1:-0.007 in; Bearing Number:23156K; Taper:1:12; Locknut:N-056; Lockwasher and Lockplates:P-56; D1:13.005 in;
615TFV01 NSK Thrust Tapered Roller Bearingdb - Cone Backface Backing Diameter:42.93 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:3180 lbf; da - Cone Frontface Backing Diameter:37.08 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2080 lbf; Cone Part Number:14118A; Da - Cup Frontface Backing Diameter:66.50 mm; G2 - Heat Generation Factor (Rib-Roller End):13.3; a - Effective Center Location3:-4.3 mm; e - ISO Factor8:0.38;
NN4944K NSK CYLINDRICAL ROLLER BEARINGDynamic Load Rating C11:1130 kN; Dimension S2:4.10 mm; Thermal Speed Ratings - Oil:230 rpm; Weight:86.3 lb; O.D. D:680.000 mm; Chamfer rsmin:3.00 mm; DUR/DOR F/E:654.700 mm; Static Load Rating Co:2460 kN; Chamfer r1smin4:3.0 mm; Backing Housing Diameter Ds:656.2 mm; Backing Shaft Diameter ds:590.7 mm; Thermal Speed Ratings - Grease:190 rpm; Bore d:560.000 mm; Geometry Factor Cg3:0.2560; Width B:56.000 mm;
NN3048 NSK CYLINDRICAL ROLLER BEARINGOil Lubrication - M/N Seal:1800 rpm; Weight:22.00 lb; Shaft Tolerance:0.0015 in; Locking Style:Double Concentric; Engineering Group:Mounted Bearing; Dimension H:1.38 in; Y1 - Geometry Factor:2.79; Dimension A:3.00 in; e - Geometry Factor:0.24; Pre Install Clearance Max:0.0026 in; Oil Lubrication - B/C/O Seal:1500 rpm; Full Timken Part Number:QAAPXT13A060SB; Shaft Size Type:Metric; Dimension F:11.25 in;
NNU3021K NSK CYLINDRICAL ROLLER BEARINGR - Inner Ring To Clear Radius2:0.6 mm; Cage Type:CR - Phenolic Inner; do - Ball Diameter:5.953100 mm; Bearing Weight:0.043 Kg; Ce - Dynamic Radial Rating1:8450 N; Bearing Width:11 mm; Limiting Speed (Oil):88000 rpm; Da - Outer Ring Backing Diameter:31.100 mm; D:35 mm; Design Units:METRIC; r - Outer Ring To Clear Radius3:0.6 mm; d:15 mm; Ball Type:STEEL; C0 - Static Radial Rating:3700 N; da - Inner Ring Backing Diameter:18.900 mm;
NNU3026K NSK CYLINDRICAL ROLLER BEARINGUPC Code:0883450040907; Pre Install Clearance Max:0.0047 in; Engineering Group:Mounted Bearing; Dimension F:9.500 in; Grease Lubrication - B/C/O Seal:900 rpm; Dimension H:1.50 in; Eng Internal Radial Clearance - Min:0.0030; Dimension BC:9.5 in; Dimension SA:4.03 in; Dimension E:7.60 in; Oil Lubrication - M/N Seal:1200 rpm; Housing Style:Four-Bolt Square Fla; Bearing Number:22220; Shaft Tolerance:0.0030 in;
NN4924 NSK CYLINDRICAL ROLLER BEARINGSeries:53000; r - Cup Frontface To Clear Radius2:0.03 in; e - ISO Factor4:0.74; G2 - Heat Generation Factor (Rib-Roller End):9.63; K - Factor3:0.79; G1 - Heat Generation Factor (Roller-Raceway)7:26.7; Cg - Geometry Factor8:0.093; Y2 - ISO Factor6:1.36; Da - Cup Frontface Backing Diameter:3.54 in; Y - ISO Factor1:0.81; C - Double Cup Width:1.7500 in; D:3.7500 in; Design Units:Imperial; Y1 - ISO Factor5:0.91;
150RUBE2701PV NSK Thrust Tapered Roller BearingSeries:M349500; da - Cone Frontface Backing Diameter:268.99 mm; Cg - Geometry Factor:0.147; r - Cup Backface To Clear Radius2:3.30 mm; C0 - Static Radial Rating:321000 lbf; C90 - Dynamic Radial Rating (90 million revolutions)4:39700 lbf; C - Cup Width:44.450 mm; Ab - Cage-Cone Frontface Clearance:4.3 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:153000 lbf; Bearing Weight:13.80 Kg; R - Cone Backface To Clear Radius1:6.35 mm;
NN3928K NSK CYLINDRICAL ROLLER BEARINGD3:140 mm; T:5 mm; D4:126 mm; Thread D11:M105x2.0; Lockwasher:MB 21; Bn:18 mm; s:12 mm; Weight:0.85 Kg;
NNU3176 NSK CYLINDRICAL ROLLER BEARINGDimension E:2.957 in; e:0.105 in; Housing Width A:46.8 mm; Shaft Size d:2 1/8 in; Static Load Rating:6570 lbf; Inside Ring Width B:0 mm; Dynamic Load Rating:10800 lbf; Series:Industrial; Bearing Type:Ball Bearing; Weight:8.087 lb; Bolt Hole Spacing J:184.1 mm; Inside Ring Outside Diameter:2.980 in; Total Height L:127 mm; Bolt Hole Size N:17.1 mm; Housing Style:Two-Bolt Flange; Center of Bearing from Housing End A2:1.242 mm;
NN4928 NSK CYLINDRICAL ROLLER BEARINGBore Size d:140 mm; C0r - Static Load Rating:101.8 kN; Cr - Dynamic Load Rating:110 kN; Outside Diameter D:210.000 mm; Grease Reference Speed:3800 rpm; Outside Ring Width B:33.000 mm; Features:O.D. Groove; Clearance:C0 (Normal); Oil Reference Speed:5600 rpm; Weight:3.5 Kg; Radius Rs min:2.000 mm;
555TFV01 NSK Thrust Tapered Roller BearingTotal Length L:304.8 mm; Shaft Size d:2.953 in; Total Height H2:163.5 mm; Bolt Hole Spacing J:241.3 mm; Housing Style:Two-Bolt Pillow Bloc; Dimension L1:101.6 mm; Dimension T:1.626 in; Inside Ring Width B:=Bearings1_Inside Ri; Series:Industrial; Seal Type:Shroud Seal; Bearing Type:Ball Bearing; Bearing Number:GE75KRRB; Dimension B1:3.626 in; Bolt Hole Length N1:31.8 mm; Static Load Rating:10100 lbf;
80TRL02 NSK Thrust Tapered Roller BearingCone Part Number:X32209M; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:18700 N; C1 - Dynamic Radial Rating (1 million revolutions)5:104000 N; G1 - Heat Generation Factor (Roller-Raceway):30.5; Db - Cup Backface Backing Diameter:75.95 mm; Cg - Geometry Factor:0.0809; K - Factor7:1.44; Cage Type:Stamped Steel; Cup Part Number:Y32209M; D:85.000 mm; B:24.750 mm; db - Cone Backface Backing Diameter:54.10 mm;

 

 

NN4938K NSK CYLINDRICAL ROLLER BEARING Video

 

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