Showing 426 Results For "custom precision bearings"
-
Video
30321 7321E 30321JR Chrome Steel 105*225*53mm Single Row Cone and Cup Tapered Roller Bearings
30321 7321E 30321JR Chrome Steel 105*225*53mm Single Row Cone and Cup Tapered Roller Bearings With a reference speed of 2,500 RPM (grease-lubricated) and limiting speed of 3,000 RPM (oil-lubricated), the 30321 series outperforms most ultra-heavy-duty tapered roller bearings of similar dimensions. Ultra-precision ground raceways (surface roughness Ra 0.2m) and tapered rollers minimize centrifugal force-induced skidding, ensuring smooth operation at high speedsperfect for
-
Video
30322 73227E 30322JR Chrome Steel 110*240*54mm Single Row Cone and Cup Tapered Roller Bearings
30322 73227E 30322JR Chrome Steel 110*240*54mm Single Row Cone and Cup Tapered Roller Bearings The 30322, 7322E, and 30322JR tapered roller bearings are forged from high-grade chrome steel (GCr15/SAE 52100), which undergoes precision heat treatment to achieve a hardness of HRC 58-62. Designed for ultra-heavy-duty scenarios with a robust large footprint (110mm ID, 240mm OD, 54.5mm width), this material delivers exceptional wear resistance, impact tolerance, and basic corrosion
-
Video
30326 7326E 30326JR Chrome Steel 130*280*63mm Single Row Cone and Cup Tapered Roller Bearings
30326 7326E 30326JR Chrome Steel 130*280*63mm Single Row Cone and Cup Tapered Roller Bearings The 30326, 7326E, and 30326JR tapered roller bearings are forged from high-grade chrome steel (GCr15/SAE 52100), which undergoes precision heat treatment to achieve a hardness of HRC 58-62. Designed for ultra-heavy-duty scenarios with a robust large footprint (130mm ID, 280mm OD, 63mm width), this material delivers exceptional wear resistance, impact tolerance, and basic corrosion
-
Video
30328 7328E 30328JR Chrome Steel 140*300*67mm Single Row Cone and Cup Tapered Roller Bearings
30328 7328E 30328JR Chrome Steel 140*300*67mm Single Row Cone and Cup Tapered Roller Bearings Engineered to strict international standards (ISO 355, DIN 720) with P6-level precision, these single row cone-and-cup bearings align with standard large-size shaft and housing dimensions. The 140mm inner diameter (tolerance: -0.045/0.000mm) fits common shafts in industrial compressors (150-170kW), large power tools, and heavy-duty automotive drivetrain components, while the 300mm
-
Video
30330 7330E 30330JR Chrome Steel 150*320*72mm Single Row Cone and Cup Tapered Roller Bearings
30330 7330E 30330JR Chrome Steel 150*320*72mm Single Row Cone and Cup Tapered Roller Bearings The 30330, 7330E, and 30330JR tapered roller bearings are forged from high-grade chrome steel (GCr15/SAE 52100), which undergoes precision heat treatment to achieve a hardness of HRC 58-62. Designed for ultra-heavy-duty scenarios with a robust large footprint (150mm ID, 320mm OD, 72mm width), this material delivers exceptional wear resistance, impact tolerance, and basic corrosion
-
Video
30334 7334E 30334JR Chrome Steel 170*360*80mm Single Row Cone and Cup Tapered Roller Bearings
30334 7334E 30334JR Chrome Steel 170*360*80mm Single Row Cone and Cup Tapered Roller Bearings The 30334, 7334E, and 30334JR tapered roller bearings are forged from high-grade chrome steel (GCr15/SAE 52100), which undergoes precision heat treatment to achieve a hardness of HRC 58-62. Designed for ultra-heavy-duty scenarios with a robust large footprint (170mm ID, 360mm OD, 80mm width), this material delivers exceptional wear resistance, impact tolerance, and basic corrosion
-
Video
32205 7505E 32205JR Chrome Steel 25*52*19.25mm Single Row Cone and Cup Tapered Roller Bearings
32205 7505E 32205JR Chrome Steel 25*52*19.25mm Single Row Cone and Cup Tapered Roller Bearings The 32205, 7505E, and 32205JR tapered roller bearings are forged from high-grade chrome steel (GCr15/SAE 52100), which undergoes precision heat treatment to achieve a hardness of HRC 58-62. Designed for compact heavy-duty scenarios with a space-saving footprint (25mm ID, 52mm OD, 19.25mm width), this material delivers exceptional wear resistance, impact tolerance, and basic
-
Video
32208 7508E 32208JR Chrome Steel 40*80*24.75mm Single Row Cone and Cup Tapered Roller Bearings
32208 7508E 32208JR Chrome Steel 40*80*24.75mm Single Row Cone and Cup Tapered Roller Bearings Engineered to strict international standards (ISO 355, DIN 720) with P6-level precision, these single row cone-and-cup bearings align flawlessly with compact shaft and housing dimensions: 40mm ID (tolerance: -0.016/0.000mm): Fits small to medium shafts in 3-7kW electric motors, heavy-duty power tool spindles (e.g., industrial drills, large grinders), and light-duty automotive
-
Video
32209 7509E 32209JR Chrome Steel 45*85*24.75mm Single Row Cone and Cup Tapered Roller Bearings
32209 7509E 32209JR Chrome Steel 45*85*24.75mm Single Row Cone and Cup Tapered Roller Bearings The 32209, 7509E, and 32209JR tapered roller bearings are crafted from high-grade chrome steel (GCr15/SAE 52100), which undergoes precision heat treatment to achieve a hardness of HRC 58-62. Designed for compact yet heavy-duty scenarios with a space-efficient footprint (45mm ID, 85mm OD, 24.75mm width), this material delivers exceptional wear resistance, impact tolerance, and basic
-
Video
32210 7510E 32210JR Chrome Steel 50*90*24.75mm Single Row Cone and Cup Tapered Roller Bearings
32210 7510E 32210JR Chrome Steel 50*90*24.75mm Single Row Cone and Cup Tapered Roller Bearings The 32210, 7510E, and 32210JR tapered roller bearings are manufactured from high-grade chrome steel (GCr15/SAE 52100), which undergoes precision heat treatment to reach a hardness of HRC 58-62. Designed for compact yet heavy-duty scenarios with a space-efficient footprint (50mm ID, 90mm OD, 24.75mm width), this material delivers outstanding wear resistance, impact tolerance, and
-
Video
32211 7511E 32211JR Chrome Steel 55*100*26.75mm Single Row Cone and Cup Tapered Roller Bearings
32211 7511E 32211JR Chrome Steel 55*100*26.75mm Single Row Cone and Cup Tapered Roller Bearings The 32211, 7511E, and 32211JR tapered roller bearings are crafted from high-grade chrome steel (GCr15/SAE 52100), which undergoes precision heat treatment to achieve a hardness of HRC 58-62. Designed for compact yet heavy-duty scenarios with a space-efficient footprint (55mm ID, 100mm OD, 26.75mm width), this material delivers exceptional wear resistance, impact tolerance, and
-
Video
32212 7512E 32212JR Chrome Steel 60*110*29.75mm Single Row Cone and Cup Tapered Roller Bearings
32212 7512E 32212JR Chrome Steel 60*110*29.75mm Single Row Cone and Cup Tapered Roller Bearings The 32212, 7512E, and 32212JR tapered roller bearings are manufactured from high-grade chrome steel (GCr15/SAE 52100), which undergoes precision heat treatment to reach a hardness of HRC 58-62. Designed for compact yet heavy-duty scenarios with a space-efficient footprint (60mm ID, 110mm OD, 29.75mm width), this material delivers outstanding wear resistance, impact tolerance, and
