- Bearing industry Co., Ltd
- CYLINDRICAL ROLLER BEARINGS HJ SERIES Deep groove ball bearings Double direction thrust bearings
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- AddressRoute de Paris, 14890 Crezancy, France
- Phone(Working Time)359-699-8699
Four-Row Cylindrical Roller Bearings
Contact NowCylindrical Roller Radial Bearings - Four-Row - Timken CADBrowse Cylindrical Roller Radial Bearings - Four-Row in the The Timken Company catalog including Part Number,Bore d,O.D. D,Width B,Width C,DUR/DOR F/E Timken® Four-Row Cylindrical Roller Bearings - InterempresasFour-row cylindrical bearings are engineered primarily for use in rolling mill roll-neck applications. These include back-up, intermediate and work roll positions in
Four-row cylindrical roller bearings | SKFFeatures and benefits. Exceptional high load carrying capacity. Because of their high number of rollers, four-row cylindrical roller bearings are suitable for very Four-row cylindrical roller bearings 4R - NTN GlobalFour-Row Cylindrical Roller Bearings. Bearing. Dimensions Drawing Mass numbers no. kg. Fw. (approx.) Note: Drawing 1 represents a bearing with solid rollers
| Bearing Number | Bore Dia | Outer DIa | Width | Size |
|---|---|---|---|---|
| NN3048 KOYO Double-row cylindrical roller bearings | 0.8750 in | Sealed | 0.5000 in | 1958 lbs |
| NNU4948 KOYO Double-row cylindrical roller bearings | 4.0000 in | Non-Expansion Bearing (Fixed) | 6.6300 in | Labyrnith non-contacting, non-purging seal with DuPont™ Teflon® |
| NNU3144 KOYO Double-row cylindrical roller bearings | 2.4375 in | Double V-Lock | 5.3800 in | Non-Expansion Bearing (Fixed) |
| NNU4944 KOYO Double-row cylindrical roller bearings | 0.6250 in | 1000 lb | 1.3440 in | Grease |
| NN3038 KOYO Double-row cylindrical roller bearings | 3.5423 in | 8620 Steel | 1.2795 in | 0.28 in |
| NNU4938 KOYO Double-row cylindrical roller bearings | 3.4375 in | 3.7500 in | 13.6300 in | Non-Expansion Bearing (Fixed) |
| NN3036 KOYO Double-row cylindrical roller bearings | 2.4375 in | 2.7000 in | 10.8800 in | Non-Expansion Bearing (Fixed) |
| NN3034 KOYO Double-row cylindrical roller bearings | 14 mm | -450 to 500 ºC | 18 mm | 0.028 lb |
| NNU4934 KOYO Double-row cylindrical roller bearings | 2.1250 in | Cast Iron | 12 in | Setscrew |
| NN3032 KOYO Double-row cylindrical roller bearings | 1.5000 in | 4467 lb | 3.1496 in | Steel |
| NNU4932 KOYO Double-row cylindrical roller bearings | 70 mm | 2.9900 in | 12.4400 in | Non-Expansion Bearing (Fixed) |
| NN3028 KOYO Double-row cylindrical roller bearings | 3.1875 in | 3.7500 in | 12.3000 in | Non-Expansion Bearing (Fixed) |