| No. | Brand | N | e | D | t | B | k | F | i |
| 4R4027 | NTN | - | - | 115 mm | - | 13 mm | - | - | - |
| 4R3426 | NTN | - | - | 200 mm | - | 67 mm | - | - | - |
| 4R3628 | NTN | - | - | - | - | - | - | - | - |
| 4R5208 | NTN | 15 mm | - | - | - | - | - | - | - |
| NN4936 | NTN | - | - | 340 mm | - | 92 mm | - | - | - |
| NNU4996K | NTN | - | - | 47 mm | - | - | - | - | - |
| NNU39/8 | NTN | - | - | 150 mm | - | 49.2 mm | - | - | - |
| 4R383 | NTN | - | - | 280 mm | - | 58 mm | - | - | - |
| NN3020K | NTN | - | - | - | - | - | - | - | 39.0 mm |
| 4R2035 | NTN | - | - | 38.00 mm | - | - | - | - | - |
| 4R4611 | NTN | - | - | - | - | - | - | - | - |
| NNU4976 | NTN | - | - | - | - | - | - | - | - |
| NN49/95 | NTN | - | - | - | - | 20 mm | - | - | - |
| NN3068 | NTN | - | - | - | - | - | - | - | - |
| NN3032 | NTN | - | - | 0.385 in | - | - | - | - | - |
| NNU4992K | NTN | - | - | 250 mm | - | 100 mm | - | - | - |
| NN493 | NTN | - | - | 140 mm | - | - | - | - | - |
| NN4964K | NTN | - | - | 374.650 mm | - | 87.313 mm | - | - | - |
| NNU4932K | NTN | - | - | - | - | - | - | - | - |
| NNU4948 | NTN | - | - | - | - | - | - | - | - |
| 4R3036 | NTN | - | - | 1220 mm | - | 272 mm | - | - | - |
| NN4936K | NTN | - | - | - | - | - | - | - | - |
| NN3922 | NTN | - | - | - | - | - | - | - | - |
| NN3080K NTN Cylindrical Roller Bearing | da - Cone Frontface Backing Diameter:0.83 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:12300 lbf; G1 - Heat Generation Factor (Roller-Raceway):5.3; a - Effective Center Location4:-0.23 in; db - Cone Backface Backing Diameter:0.91 in; Cone Part Number:17580; Design Units:Imperial; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:3190 lbf; Series:17500; C1 - Dynamic Radial Rating (1 million revolutions)6:7070 lbf; |
| NN3956K NTN Cylindrical Roller Bearing | da - Inner Ring Backing Diameter:607.000 mm; R - Inner Ring To Clear Radius1:4.000 mm; Reference Thermal Speed Rating (Oil)7:530; B - Outer Ring Width:140.000 mm; e - ISO Factor3:0.16; C0 - Static Radial Rating:7290000 N; Da - Outer Ring Backing Diameter:710.000 mm; Y1 - ISO Factor5:6.27; Bearing Weight:172.400 Kg; D:750.000 mm; Y0 - ISO Factor4:4.21; d:560.000 mm; Cg - Geometry Factor8:0.1099; Design Unit:METRIC; |
| NN4934 NTN Tapered Roller Bearing | Cy (max):3.3 mm; Limiting Speed - Oil:17,000 rpm; B:14 mm; d:22 mm; ra (max):1 mm; Weight:0.120 kg; Radial Clearance:0.013 to 0.028 mm; D:50 mm; Fillet Radius/Chamfer:1 mm; Dynamic Load Rating:13,900 N; Groove Diameter:47.6 mm; Bore Type:Cylindrical Bore; Enclosure:Open; Groove Width:1.4 mm; Dx (min):56.5 mm; Limiting Speed - Grease:14,000 rpm; Configuration:Single Row; Da (max):44 mm; a (max):2.5 mm; |
| NN4956 NTN Tapered Roller Bearing | Dimension P:1.0 in; Ca - Axial Load Rating:11780 lbf; Note:This product line wa; Seal Type:Felt Seal; Series Type:Medium Series; Bearing - Housing - Seal:MSE515BRH; Dimension H:2.5 in; Support Type:Take-Up; Cr - Dynamic Load Rating:164111 lbf; Bearing Number:MSE515BR; Maximum Speed:1320 rpm; Dimension B:12.0 in; Shaft Size:5-15/16 in; Cor - Static Load Rating:232453 lbf; Dimension V:9.3 in; Dimension U:0.4 in; |
| 4R3033K NTN Cylindrical Roller Bearing | D:2.8346 in; Db - Cup Backface Backing Diameter:2.44 in; Series:19000; e - ISO Factor2:0.44; C - Cup Width:0.5625 in; Cg - Geometry Factor:0.0694; r - Cup Backface To Clear Radius1:0.08 in; Y - ISO Factor3:1.35; Da - Cup Frontface Backing Diameter:2.62 in; Design Units:Imperial; Cup Part Number:19283X; |
| 4R461 NTN Cylindrical Roller Bearing | C - Dynamic Load (Basic):97700 lb; Shaft Size Type:Imperial; Dimension L Exp:5.29 in; Dimension M:2.97 in; Y1 - Geometry Factor:2.84; Dimension KA:1.63 in; Shaft Tolerance:0.0030 in; Grease Lubrication - B/C/O Seal:900 rpm; Grease Lubrication - M/N Seal:1200 rpm; Oil Lubrication - B/C/O Seal:900 rpm; Pre Install Clearance Max:0.0047 in; Dimension E:7.60 in; Oil Lubrication - M/N Seal:1200 rpm; Float:0.083 in; |
| NN3026K NTN Cylindrical Roller Bearing | B - Cone Width:0.5662 in; Ab - Cage-Cone Frontface Clearance:0.07 in; Bearing Weight:0.56 lb; Design Units:Imperial; Cg - Geometry Factor12:0.0448; e - ISO Factor8:0.36; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:10500 lbf; Aa - Cage-Cone Backface Clearance:-0.01 in; Cone Part Number:05079; G2 - Heat Generation Factor (Rib-Roller End):5.55; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:1560 lbf; |
| NN3021 NTN Tapered Roller Bearing | Dimension M:280 mm; Shaft Size:240 mm; Maximum Speed:820 rpm; Dimension H2:545 mm; Dimension H:260 mm; Series Type:Light Series; Dimension K:160 mm; Bolt Size:4 x M36; Pillow/Plummer Block Style:Split Cylindrical Ho; Cr - Dynamic Load Rating:167258 lbf; Dimension J:650 mm; Bearing Number:LSM240BX; Support Type:Four-Bolt Plummer Bl; Dimension L:770 mm; Housing Width:8.7 in; Cor - Static Load Rating:289779 lbf; |
| NNU3044 NTN Tapered Roller Bearing | db - Cone Backface Backing Diameter:1.52 in; R - Cone Backface To Clear Radius3:0.050 in; d:1.1806 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:23400 lbf; C90 - Dynamic Radial Rating (90 million revolutions)5:3490 lbf; C1 - Dynamic Radial Rating (1 million revolutions)6:13500 lbf; Aa - Cage-Cone Backface Clearance:-0.01 in; da - Cone Frontface Backing Diameter:1.44 in; Design Units:Imperial; |
| NNU4996K NTN Cylindrical Roller Bearing | Da - Outer Ring Backing Diameter:42.600 mm; r - Outer Ring To Clear Radius3:0.6 mm; Bearing Weight:0.077 Kg; Limiting Speed (Grease):33360 rpm; Cage Type:CR - Phenolic Outer; Full Timken Part Number:3MMC9105WICRDUH; Contact Angle:25 º; Ball Type:Ceramic; C0 - Static Radial Rating:6320 N; d:25 mm; Bearing Width:12 mm; da - Inner Ring Backing Diameter:29.900 mm; Design Units:METRIC; Ce - Dynamic Radial Rating1:12300 N; |
| 4R383 NTN Cylindrical Roller Bearing | B:58 mm; Bore Type:Cylindrical Bore; Limiting Speed - Oil:2,600 rpm; Db (max):247 mm; Weight:17.800 kg; Static Load Rating:665,000 N; Dynamic Load Rating:555,000 N; ra (max):3 mm; db (min):148 mm; ra1 (max):3 mm; Outside Ring Inside Diameter:243 mm; Da (max):262 mm; Fillet Radius/Chamfer:4 mm; Db (min):262 mm; Configuration:Single Row; Limiting Speed - Grease:2,200 rpm; Radial Clearance:0.060 to 0.105 mm; |
| NNU3048 NTN Tapered Roller Bearing | Db - Cup Backface Backing Diameter:3.90 in; C - Cup Width:0.7411 in; Y - ISO Factor3:1.49; Cup Part Number:394AS; e - ISO Factor2:0.4; Design Units:Imperial; Da - Cup Frontface Backing Diameter:4.12 in; Series:395; D:4.3307 in; Cg - Geometry Factor:0.0984; r - Cup Backface To Clear Radius1:0.130 in; |
| 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; |
| NNU4934K NTN Cylindrical Roller Bearing | e - Geometry Factor:0.28; Dimension D:11.420 in; Pre Install Clearance Max:0.0079 in; Shaft Size Type:Metric; UPC Code:0883450309165; Bearing Number:22226; Grease Lubrication - M/N Seal:700 rpm; Dimension F:11.75 in; Dimension C:6.50 in; Dimension N:4.5000 in; Dimension A:16.2 in; Shaft Size :115 mm; Int Radial Clearance Reduction Max:0.0035 in; Dimension L:5.14 in; Oil Lubrication - M/N Seal:700 rpm; |
| NNU4968K NTN Cylindrical Roller Bearing | Limiting Speed - Oil:2,300 rpm; Radial Clearance:0.120 to 0.170 mm; Static Load Rating:800,000 N; ra1 (max):3 mm; B:52 mm; r1:4 mm; db (max):204 mm; Configuration:Single Row; db (min):188 mm; Inside Ring Outside Diameter:207 mm; D:310 mm; ra (max):3 mm; dc (min):211 mm; dd (min):223 mm; Bore Type:Cylindrical Bore; Enclosure:Open; Fillet Radius/Chamfer:4 mm; Da (max):292 mm; d:170 mm; Limiting Speed - Grease:1,900 rpm; |
| NN302 NTN Tapered Roller Bearing | Bolt Qty:2; Seal:TA224; Shaft Diameter db:135 mm; H:271 mm; Material :Cast Iron; Jmax:356 mm; Housing Mass:26.5 Kg; A:185.00 mm; Cage Type:EJ; Locating Rings (width x OD):SR215X5; Housing:SNT 524-620; J:350.00 mm; UPC Code:999999999; Max Grease Speed:1800; N:26 mm; A3:260 mm; L:410.00 mm; Jmin:344 mm; C1 Dynamic Load Rating:824; Seal Type:Taconite; |
NNU4988 NTN Tapered Roller Bearing Video
NTN NNU4988 Bearing,NNU4988 - Shanghai OKing Trading
Brand: NTN Bearing; Category: Cylindrical Roller Bearings; Model: NNU4988 ... We export high quantities NTN NNU4988 Bearing and relative products, we
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NTN NNU4988 bearing, Size: 440x600x160. NTN NNU4988 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and
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Part Number, NNU4988 Cylindrical Roller Bearings (NTN). Old Code, 4482988 bearing. Dimensions, (mm). Inside diameter ID d, 440. Outside diameter OD D
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Bearing NNU4988 (NTN) | Size and Specification | Bearings
Cylindrical roller bearings NNU4988. Bearing number : NNU4988. Size (mm) : 440x600x160. Brand : NTN. Bore Diameter (mm) : 440. Outer Diameter (mm) :