| Bearing NNU49/750MAW33 NNU4984MAW33 | Flange Shape:Round Type; Bearing Used:Deep Groove Ball Bea; Bearing I.D. d(mm):4; Number of Bearings:Double; Shape:Flanged Pilot Type; Housing Material:1045 Carbon Steel; Flange O.D. H(φ):35; Bearing Retained:Yes (with retaining; Days to Ship:7 Days; |
| Bearing NNU4092MAW33 NNU4140MAW33 | Rolling Element Material:Bearing Steel; Unit, Type:Insert Bearing Unit; Stroke:No; Unit Body Material:Cast Iron; Accessory:With steel plate cov; d:65; Fit:J7; Seal:Silicone; RoHS:6; |
| Bearing NNU40/530MAW33 NNU4188MAW33 | r - Cup Backface To Clear Radius1:4 mm; D:300 mm; Cup Part Number:Y31328X; e - ISO Factor3:0.83; Y - ISO Factor4:0.73; K - Factor2:0.71; G1 - Heat Generation Factor (Roller-Raceway):424.5; G2 - Heat Generation Factor (Rib-Roller End):45.2; C - Cup Width:47 mm; Design Units:METRIC; |
| Bearing NNU4084MAW33 | Specifications/Environment:Standard; Revolution Frequency(rpm):2500; Inner/Outer Ring Material:Steel; Outer Ring Type:Flat; Load Direction:Radial / Thrust; Raceway Ring Shape:Tapered Roller; Number of Raceway Ring Rows:Double Row; Outer Ring:With Outer Ring; |
| Bearing NNU4080MAW33 NNU4148MAW33 | Width T(mm):14; Flange O.D. H(φ):54; Bearing Retained:Yes (with retaining; Shape:Flanged Pilot Type; Type:Bearings with Housin; Housing Material:304 Stainless Steel; Bearing Part Number:6200; Number of Bearings:Single; Bearing I.D. d(mm):10; RoHS:6; |
| Bearing NNU49/670MAW33 | D:270 mm; rs min:3 mm; ra max:2.5 mm; Da max:256 mm; Max operating temperature, Tmax:200 °C; Characteristic rolling element frequency, BSF:6.18 Hz; Number of lubrication holes:3; da min:164 mm; k:7 mm; e:0.25; |
| Bearing NNU4964MAW33 NNU4156MAW33 | G:R1/8"; Weight:0.65 kg; Z:15.3 mm; L:130 mm; N:11mm; H2:64 mm; C:12.8 kN; d:17 mm; s1:30.5 mm; J:97 mm; |
| Bearing NNU4068MAW33 NNU4076MAW33 | da - Cone Frontface Backing Diameter:38.61 mm; Da - Cup Frontface Backing Diameter:68.10 mm; B - Cone Width:23.813 mm; C0 - Static Radial Rating:18800 lbf; C1 - Dynamic Radial Rating (1 million revolutions)5:16400 lbf; K - Factor7:1.59; d:31.750 mm; r - Cup Backface To Clear Radius2:0.76 mm; G2 - Heat Generation Factor (Rib-Roller End):12.4; C90 - Dynamic Radial Rating (90 million revolutions)4:4260 lbf; |
| Bearing NNU40/670MAW33 | D:270 mm; rs min:3 mm; ra max:2.5 mm; Da max:256 mm; Max operating temperature, Tmax:200 °C; Characteristic rolling element frequency, BSF:6.18 Hz; Number of lubrication holes:3; da min:164 mm; k:7 mm; e:0.25; |
| Bearing NNU49/500MAW33 NNU4168MAW33 | f0:15.4; Characteristic inner ring frequency, BPFI:7.42 Hz; Mass:0.04 kg; Min operating temperature, Tmin:-20 °C; da min:27 mm; B:9 mm; ra max:0.3 mm; Brand:NTN; Dynamic load, C:7.05 kN; D:42 mm; |
| Bearing NNU4992MAW33 NNU4930MAW33 | f0:15.4; Characteristic inner ring frequency, BPFI:7.42 Hz; Mass:0.04 kg; Min operating temperature, Tmin:-20 °C; da min:27 mm; B:9 mm; ra max:0.3 mm; Brand:NTN; Dynamic load, C:7.05 kN; D:42 mm; |
| Bearing NNU4972MAW33 | da - Cone Frontface Backing Diameter:38.61 mm; Da - Cup Frontface Backing Diameter:68.10 mm; B - Cone Width:23.813 mm; C0 - Static Radial Rating:18800 lbf; C1 - Dynamic Radial Rating (1 million revolutions)5:16400 lbf; K - Factor7:1.59; d:31.750 mm; r - Cup Backface To Clear Radius2:0.76 mm; G2 - Heat Generation Factor (Rib-Roller End):12.4; C90 - Dynamic Radial Rating (90 million revolutions)4:4260 lbf; |
| Bearing NNU4160MAW33 NNU4076MAW33 | Rolling Element Material:Bearing Steel; Unit, Type:Insert Bearing Unit; Stroke:No; Unit Body Material:Cast Iron; Accessory:With steel plate cov; d:65; Fit:J7; Seal:Silicone; RoHS:6; |
| Bearing NNU4984MAW33 NNU4068MAW33 | r - Cup Backface To Clear Radius1:4 mm; D:300 mm; Cup Part Number:Y31328X; e - ISO Factor3:0.83; Y - ISO Factor4:0.73; K - Factor2:0.71; G1 - Heat Generation Factor (Roller-Raceway):424.5; G2 - Heat Generation Factor (Rib-Roller End):45.2; C - Cup Width:47 mm; Design Units:METRIC; |
Double-row cylindrical roller bearings NN49(K) - NTN Global
Double Row Cylindrical Roller Bearings. Boundary dimensions. Basic load ratings. Limiting speeds. Bearing dynamic static dynamic static mm. kN kgf min-1
Double Row Bearings | The Timken Company
Two-row, or double-row, cylindrical bearings are designed for additional strength in carrying radial loads. These bearing types are interchangeable so the dimensions and diameter under the rollers (NNU style) and diameter over the rollers (NN style) are held to an ISO/DIN standard
Cylindrical Roller Bearings | Roller Bearings | Products | NSK
Cylindrical roller bearings, in which either the inner or outer rings has two ribs ... of taking some axial load in one direction Double-row cylindrical roller bearings
Cylindrical Roller Radial Bearings - Two-Row
Browse Cylindrical Roller Radial Bearings - Two-Row in the The Timken Company catalog including Part Number,Bore d,O.D. D,Width B,DUR/DOR F/E,Static
Double-row Cylindrical Roller Bearings
Double-row Cylindrical Roller Bearings. Bore Diameter : 25∼320mm. 47. 55. 62. 68. 75. 80. 90. 95. 100. 110. 115. 125. 130. 140. 145. 140. 150. 145. 160. 150
Double Row Cylindrical Roller Bearings - NTN Bearing Finder
Browse Double Row Cylindrical Roller Bearings in the NTN Bearing Corp. of America catalog including Item #,d,D,B,r,Static Load Rating,Dynamic Load Rating
Double row cylindrical roller bearings | SKF
Features and benefits. High load carrying capacity. Because of their second row of rollers, double row cylindrical roller bearings are suitable for heavy radial loads