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31312 27312E 31312R Chrome Steel 60*130*33mm Single Row Cone and Cup Tapered Roller Bearings
31312 27312E 31312R Chrome Steel 60*130*33mm Single Row Cone and Cup Tapered Roller Bearings Complies with ISO 355 international standards, with accurate metric dimensions: Inner Diameter (ID) 60mm, Outer Diameter (OD) 130mm, Width 33mm. 31312E/R models adopt optimized cone-cup contact angle design ...
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31311 27311E 31311R Chrome Steel 55*120*31mm Single Row Cone and Cup Tapered Roller Bearings
31311 27311E 31311R Chrome Steel 55*120*31mm Single Row Cone and Cup Tapered Roller Bearings Precision class: P0 (standard) and P6 (high precision) options available for different accuracy requirements. Radial clearance range: C3 (medium clearance) as standard, suitable for thermal expansion ...
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31310 27310E 31310R Chrome Steel 50*110*29mm Single Row Cone and Cup Tapered Roller Bearings
31310 27310E 31310R Chrome Steel 50*110*29mm Single Row Cone and Cup Tapered Roller Bearings Automotive: Suitable for medium-duty truck rear axles, SUV differential gears, and heavy-duty transmission systems. Industrial Machinery: Ideal for conveyor drives, printing press main shafts, and textile ...
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31319 27319E 31319R Chrome Steel 95*200*49mm Single Row Cone and Cup Tapered Roller Bearings
31319 27319E 31319R Chrome Steel 95*200*49mm Single Row Cone and Cup Tapered Roller Bearings Constructed with premium Chrome Steel (SUJ2/GCr15) to deliver excellent wear resistance, corrosion resistance, and high impact load capacity. Heat-treated bearing rings and rollers (hardness up to HRC 60-62) ...
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31318 27318E 31318R Chrome Steel 90*190*46mm Single Row Cone and Cup Tapered Roller Bearings
31318 27318E 31318R Chrome Steel 90*190*46mm Single Row Cone and Cup Tapered Roller Bearings Railway Auxiliary Equipment: Used in light rail maintenance vehicle wheel hubs and railway cargo trolley axles—meets EN 12082 standards for railway bearing vibration resistance, ensuring stability during ...
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31317 27317E 31317R Chrome Steel 85*180*44mm Single Row Cone and Cup Tapered Roller Bearings
31317 27317E 31317R Chrome Steel 85*180*44mm Single Row Cone and Cup Tapered Roller Bearings Precision Classes: Offers P0 (standard) for general use, P6 (high precision) for medium-speed equipment, and P5 (ultra-high precision) for precision reducers—tolerances meet ISO 492 standards. Radial ...
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31316 27316E 31316R Chrome Steel 80*170*42mm Single Row Cone and Cup Tapered Roller Bearings
31316 27316E 31316R Chrome Steel 80*170*42mm Single Row Cone and Cup Tapered Roller Bearings Re-lubrication Interval: Every 1,000 operating hours under normal conditions; reduce to 500 hours in dusty, high-humidity, or high-temperature environments. Mounting Torque: 45-50 Nm for adapter sleeves with ...
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31315 27315E 31315R Chrome Steel 75*160*40mm Single Row Cone and Cup Tapered Roller Bearings
31315 27315E 31315R Chrome Steel 75*160*40mm Single Row Cone and Cup Tapered Roller Bearings Automotive: Suitable for heavy-duty truck rear axles, commercial bus differential gears, and large SUV transmission systems (compatible with Scania, MAN heavy commercial vehicles). Industrial Machinery: ...
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30615 7815E Chrome Steel 75*135*44.5mm Single Row Cone and Cup Tapered Roller Bearings
30615 7815E Chrome Steel 75*135*44.5mm Single Row Cone and Cup Tapered Roller Bearings Automotive Rear Axles: Specifically designed for Dongfeng commercial vehicle rear wheel hubs (inner and outer positions), perfectly matching the load requirements of 4-5 ton trucks and light-duty commercial ...
