| NNU49/75 NTN Tapered Roller Bearing | r1:2.1 mm; Dynamic Load Rating:135,000 N; D:140 mm; ra (max):2 mm; ra1 (max):2 mm; Da (max):128 mm; Radial Clearance:0.040 to 0.070 mm; Outside Ring Inside Diameter:121.5 mm; db (min):77 mm; Db (min):128 mm; d:65 mm; Limiting Speed - Grease:4,500 rpm; Enclosure:Open; da (min):77 mm; Fillet Radius/Chamfer:2.1 mm; Static Load Rating:139,000 N; Configuration:Single Row; B:33 mm; dc (min):85 mm; Limiting Speed - Oil:5,300 rpm; |
| NNU49/5 NTN Tapered Roller Bearing | Da (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; |
| NNU4944 NTN Tapered Roller Bearing | Series Type:Medium Series; Cor - Static Load Rating:157566 lbf; Dimension J1 :17-23/64 in; Dimension J2 :15-5/8 in; Cr - Dynamic Load Rating:118084 lbf; Note:This product line wa; Dimension L :19-45/64 in; Bearing Number:MSE411BR; Shaft Size:4-11/16 in; Bearing UPC:013992039248; Bolt Size:4 x 1; Dimension H :6 in; Dimension M :5-7/8 in; Support Type:Four-Bolt Plummer Bl; Pillow/Plummer Block Style:Split Cylindrical Ho; |
| NN3928 NTN Tapered Roller Bearing | Da - Outer Ring Backing Diameter:0.000 mm; Design Units:METRIC; D:980.000 mm; Reference Thermal Speed Rating (Grease):210; B - Outer Ring Width:180.000 mm; C - Dynamic Radial Rating1:6170000 N; Reference Thermal Speed Rating (Oil)2:230; Cg - Geometry Factor3:0.3527; Bearing Weight:468.800 Kg; d:670.000 mm; da - Inner Ring Backing Diameter:730.000 mm; C - Inner Ring Width:180.000 mm; Tapered Bore:N; |
| NN4922 NTN Tapered Roller Bearing | R - Cone Backface To Clear Radius1:1.270 mm; e - ISO Factor8:0.25; Cup Part Number:2630; Db - Cup Backface Backing Diameter:56.90 mm; db - Cone Backface Backing Diameter:33.53 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:4470 lbf; C0 - Static Radial Rating:18400 lbf; K - Factor7:2.3; d:25.400 mm; G1 - Heat Generation Factor (Roller-Raceway):19.3; Design Units:Imperial; G2 - Heat Generation Factor (Rib-Roller End):8; |
| NNU3068 NTN Tapered Roller Bearing | D:830 mm; ra (max):6 mm; Constant e:0.32; Static Load Rating:13,000,000 N; Roller Profile:Symmetric; Groove Width A:45 mm; Limiting Speed - Oil:540 rpm; B:264 mm; da (min):536 mm; Bore Type:Tapered Bore; Nr. of Holes:8; Radial Clearance:0.370 to 0.490 mm; Weight:584.000 kg; Fillet Radius/Chamfer:7.5 mm; Center Guidance:Fixed Inner Ring Rib; Da (max):794 mm; Configuration:Double Row; Enclosure:Open; |
| NN4964 NTN Tapered Roller Bearing | Pillow/Plummer Block Style:Split Cylindrical Ho; Support Type:Two-Bolt Plummer Blo; Dimension H:4.921 in; Cor - Static Load Rating:79358 lbf; Maximum Speed:2520 rpm; Dimension M:4.0 in; Dimension H1:2.0 in; Cr - Dynamic Load Rating:66768 lbf; Weight:76 lb; Note:This product line wa; Dimension H2:10.7 in; Dimension L:16.5 in; Bearing - Housing - Seal:MSE307BXHRSS; Bearing Number:MSE307BX; Housing Width:6.0 in; |
| 4R3226 NTN Cylindrical Roller Bearing | Pre Install Clearance Max:0.0047 in; Bearing Number:22220; Dimension M:2.96 in; Grease Lubrication - T Seal:1600 rpm; Eng Internal Radial Clearance - Min:0.0030; C - Dynamic Load (Basic):97700 lb; Dimension G:3.730 in; C0 - Static Load:113000 lb; Grease Lubrication - B/C/O Seal:900 rpm; Grease Lubrication - M/N Seal:1200 rpm; Dimension D Max:12.60 in; Engineering Group:Mounted Bearing; e - Geometry Factor:0.24; |
| NNU49/53 NTN Tapered Roller Bearing | Limiting Speed - Oil:2,600 rpm; Fillet Radius/Chamfer:3 mm; Bore Type:Cylindrical Bore; Static Load Rating:800,000 N; dd (min):196 mm; B:73 mm; Enclosure:Open; ra (max):2.5 mm; Configuration:Single Row; r1:3 mm; Radial Clearance:0.070 to 0.120 mm; db (min):164 mm; Limiting Speed - Grease:2,000 rpm; ra1 (max):2.5 mm; db (max):179 mm; dc (min):184 mm; D:270 mm; Inside Ring Outside Diameter:182 mm; d:150 mm; |
| 4R3036 NTN Cylindrical Roller Bearing | Enclosure:Open; Da (max):1184 mm; Axial Load Factor Y1:3.20; Center Guidance:Fixed Inner Ring Rib; Fillet Radius/Chamfer:7.5 mm; Bore Type:Cylindrical Bore; Weight:1059.000 kg; Axial Load Factor Y0:3.13; Limiting Speed - Grease:285 rpm; Retainer Material:Machined Brass; Radial Clearance:0.430 to 0.650 mm; Static Load Rating:22,500,000 N; Limiting Speed - Oil:360 rpm; Roller Profile:Symmetric; D:1220 mm; |
| NN4922K NTN Cylindrical Roller Bearing | Bearing Number:22210; Eng Internal Radial Clearance - Min:0.0016; Dimension SAA:3.78 in; Grease Lubrication - B/C/O Seal:1800 rpm; Engineering Group:Mounted Bearing; Eng Internal Radial Clearance - Max:0.0026; C0 - Static Load:26600 lb; Oil Lubrication - M/N Seal:2400 rpm; Pre Install Clearance Min:0.0016 in; Dimension J (Bolt Size):0.5 in; Dimension L Fix:3.18 in; UPC Code:0883450134934; Dimension D:4.750 in; |
| 4R4039 NTN Cylindrical Roller Bearing | Inside Ring Outside Diameter:0.811 in; Total Width A:2.374 in; Dimension T:1.189 in; Bolt Hole Length N1:29.4 mm; Shaft Size d:2 1/8 in; Base to Center Height H:61.91 mm; Seal Type:Tri-Ply Seal; Total Length L:222.3 mm; Static Load Rating:6570 lbf; Bearing Type:Ball Bearing; Dynamic Load Rating:10800 lbf; Series:Industrial; Bolt Hole Width N:18.3 mm; Bolt Hole Spacing J:176.2 mm; Foot Height H1:19.00 mm; |
| 4R2906 NTN Cylindrical Roller Bearing | dc (min):234 mm; Da (max):322 mm; Bore Type:Cylindrical Bore; D:340 mm; r1:4 mm; Limiting Speed - Oil:2,000 rpm; B:92 mm; Fillet Radius/Chamfer:4 mm; Dynamic Load Rating:830,000 N; Radial Clearance:0.090 to 0.145 mm; Inside Ring Outside Diameter:231 mm; dd (min):247 mm; Configuration:Single Row; Static Load Rating:1,290,000 N; db (min):208 mm; ra1 (max):3 mm; db (max):227 mm; d:190 mm; Enclosure:Open; |
| NN3088 NTN Tapered Roller Bearing | Factor fo:15.3; Limiting Speed - Grease:32,000 rpm; D:21 mm; Weight:0.006 kg; Bore Type:Cylindrical Bore; Enclosure:Double Seal; Dynamic Load Rating:1,920 N; ra (max):0.3 mm; Da (max):19 mm; Radial Clearance:0.003 to 0.018 mm; da (min):14 mm; d:12 mm; Configuration:Single Row; Static Load Rating:1,040 N; B:5 mm; |
| 4R2904 NTN Cylindrical Roller Bearing | G2 - Heat Generation Factor (Rib-Roller End):446; B - Double Cone Width:7.6250 in; Cone Part Number:EE833161XD; C1 - Dynamic Radial Rating (1 million revolutions)1:519000 lbf; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:234000 lbf; da - Cone Frontface Backing Diameter:17.13 in; C0 - Static Radial Rating:1070000 lbf; Ab - Cage-Cone Frontface Clearance:0.22 in; R - Cone Frontface To Clear Radius2:0.130 in; |
| NN3972 NTN Tapered Roller Bearing | dd (min):168 mm; Static Load Rating:455,000 N; d:130 mm; Enclosure:Open; Radial Clearance:0.100 to 0.145 mm; Bore Type:Cylindrical Bore; Dynamic Load Rating:365,000 N; db (max):151 mm; D:230 mm; B:40 mm; Limiting Speed - Grease:2,400 rpm; Fillet Radius/Chamfer:3 mm; ra1 (max):2.5 mm; db (min):144 mm; Limiting Speed - Oil:2,800 rpm; dc (min):158 mm; r1:3 mm; ra (max):2.5 mm; Configuration:Single Row; |