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Showing 409 Results For "single row tapered roller bearing"

  • Video 品質 30215 7215E 30215JR Chrome Steel 75*130*27.25mm Single Row Cone and Cup Tapered Roller Bearings 工場

    30215 7215E 30215JR Chrome Steel 75*130*27.25mm Single Row Cone and Cup Tapered Roller Bearings

    30215 7215E 30215JR Chrome Steel 75*130*27.25mm Single Row Cone and Cup Tapered Roller Bearings The 30215, 7215E, and 30215JR tapered roller bearings are constructed from high-grade chrome steel, a material celebrated for its exceptional mechanical properties—achieving a hardness of HRC 58-62 after precision heat treatment, superior wear resistance, and reliable corrosion protection. This robust build allows the bearings to thrive in harsh operating environments, such as high

  • Video 品質 30236 7236E 30236JR Chrome Steel 180*320*57mm Single Row Cone and Cup Tapered Roller Bearings 工場

    30236 7236E 30236JR Chrome Steel 180*320*57mm Single Row Cone and Cup Tapered Roller Bearings

    30236 7236E 30236JR Chrome Steel 180*320*57mm Single Row Cone and Cup Tapered Roller Bearings With a torque capacity optimized for high-load power systems, the 30236 series excels in applications like industrial gearboxes for crushers, heavy-duty truck transmissions, and construction machinery drive shafts. The tapered roller design distributes torque evenly across contact surfaces, avoiding localized stress that causes premature wear in standard bearings. This capability

  • Video 品質 30304 7304E 30304JR Chrome Steel 20*52*16mm Single Row Cone and Cup Tapered Roller Bearings 工場

    30304 7304E 30304JR Chrome Steel 20*52*16mm Single Row Cone and Cup Tapered Roller Bearings

    30304 7304E 30304JR Chrome Steel 20*52*16mm Single Row Cone and Cup Tapered Roller Bearings With a reference speed of 12,000 RPM and a maximum limit of 14,000 RPM , the 30304 series outperforms most compact tapered roller bearings of similar size. Grease-lubricated variants reach up to 8,300 RPM, while oil-lubricated models hit 11,000 RPM —perfect for high-speed applications like mini fans or precision robotics joints. The tapered design distributes centrifugal force evenly,

  • Video 品質 30318 7318E 30318JR Chrome Steel 90*190*46mm Single Row Cone and Cup Tapered Roller Bearings 工場

    30318 7318E 30318JR Chrome Steel 90*190*46mm Single Row Cone and Cup Tapered Roller Bearings

    30318 7318E 30318JR Chrome Steel 90*190*46mm Single Row Cone and Cup Tapered Roller Bearings The 30318, 7318E, and 30318JR 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 extra-heavy-duty scenarios with a robust large footprint (90mm ID, 190mm OD, 46mm width), this material delivers exceptional wear resistance, impact tolerance, and basic corrosion

  • Video 品質 30319 7319E 30319JR Chrome Steel 95*200*49mm Single Row Cone and Cup Tapered Roller Bearings 工場

    30319 7319E 30319JR Chrome Steel 95*200*49mm Single Row Cone and Cup Tapered Roller Bearings

    30319 7319E 30319JR Chrome Steel 95*200*49mm Single Row Cone and Cup Tapered Roller Bearings Equipped with a thickened stamped steel cage (34% thicker than standard mid-size bearings) and precision-machined tapered rollers (with rounded edges to reduce stress concentration), the 30319 series distributes loads evenly across raceways. This prevents localized stress on thin-walled components (e.g., large gearbox housings) and enhances structural stability even with slight shaft

  • Video 品質 30322 73227E 30322JR Chrome Steel 110*240*54mm Single Row Cone and Cup Tapered Roller Bearings 工場

    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 品質 30334 7334E 30334JR Chrome Steel 170*360*80mm Single Row Cone and Cup Tapered Roller Bearings 工場

    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 品質 32218 7518E 32218JR クローム鋼 90*160*42.5mm 単列コーン・カップ型ローラーリング 工場

    32218 7518E 32218JR クローム鋼 90*160*42.5mm 単列コーン・カップ型ローラーリング

    32218 7518E 32218JR Chrome Steel 90*160*42.5mm Single Row Cone and Cup Tapered Roller Bearings The 32218, 7518E, and 32218JR 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 (90mm ID, 160mm OD, 42.5mm width), this material delivers outstanding wear resistance, impact tolerance, and

  • Video 品質 32240 7540E 32240JR クローム鋼 200*360*104mm 単列コーン・カップ型ローラー 工場

    32240 7540E 32240JR クローム鋼 200*360*104mm 単列コーン・カップ型ローラー

    32240 7540E 32240JR Chrome Steel 200*360*104mm Single Row Cone and Cup Tapered Roller Bearings The 32240, 7540E, and 32240JR 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 top-tier ultra-heavy-duty industrial scenarios with a space-optimized footprint (200mm ID, 360mm OD, 104mm width), this material delivers outstanding wear resistance, impact

  • Video 品質 32319 7619E 32319R クローム鋼 95*200*71mm 単列コーン・カップ型ローラー 工場

    32319 7619E 32319R クローム鋼 95*200*71mm 単列コーン・カップ型ローラー

    32319 7619E 32319R Chrome Steel 95*200*71mm Single Row Cone and Cup Tapered Roller Bearings The 32319, 7619E, and 32319R 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 space-constrained medium-to-heavy-duty scenarios with a compact footprint (95mm ID, 200mm OD, 71mm width), this material delivers outstanding wear resistance, impact tolerance, and

  • Video 品質 32320 7620E 32320R クロム鋼 100*215*77mm 単列円すいころ軸受 工場

    32320 7620E 32320R クロム鋼 100*215*77mm 単列円すいころ軸受

    32320 7620E 32320R Chrome Steel 100*215*77mm Single Row Cone and Cup Tapered Roller Bearings The 32320, 7620E, and 32320R 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 space-constrained medium-to-heavy-duty scenarios with a compact footprint (100mm ID, 215mm OD, 77mm width), this material delivers exceptional wear resistance, impact tolerance, and

  • Video 品質 33022 3007122E 33022R クロム鋼 110*170*47mm 単列円すいころ軸受 工場

    33022 3007122E 33022R クロム鋼 110*170*47mm 単列円すいころ軸受

    33022 3007122E 33022R Chrome Steel 110*170*47mm Single Row Cone and Cup Tapered Roller Bearings The smooth contact between tapered rollers and raceways (enabled by P6-level precision and polished surfaces) reduces rotational friction by 59-67% compared to standard mid-size bearings. This delivers two key benefits: Energy Efficiency: Cuts power consumption for 40-50kW motors by 6-9% (equivalent to saving 1,500-1,800 kWh/year for a motor running 8 hours/day, 5 days/week)

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