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30252/30352/32252 Tapered Roller Bearing – Factory Price, Made in ChinaRead more
Basic Info.
Inner Diameter 30–33 mm Outer Diameter 25–35 mm Thickness 20–52 mm Material Chrome Steel Feature High Speed, Tapered Roller Origin China Introduction
High-precision tapered roller bearings (Model Nos. 30252–33206), made of chrome steel, designed for automotive, tractor, and construction machinery. ISO9001/TS16949 certified, 100% tested, MOQ 10, high-speed performance, OEM customizable.
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30274-30296 Tapered Roller Bearing – High Load, High QualityRead more
Basic Info.
Model NO. 30274-30296 Material Chromel Steel Material Specification taper roller Origin China HS Code 8482102000 Production Capacity 5000000000 Description
High-speed taper roller bearing with OEM customization, ISO9001/Ts16949 certified. Made of chromel steel, 100% tested, suitable for automotive, tractor and construction machinery applications. MOQ: 10 units. Transport package: C.
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30300-30309 Tapered Roller Bearings – High Load, High QualityRead more
Basic Info.
Model NO. 30300–30307 Material Chromel Steel Feature High Speed Application Automotive, Tractor, Construction Machinery MOQ 10 Origin China Dimensions
<Inner Diameter, Outer Diameter, Thickness> — Not specified in source data.
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30304/32304 Taper Roller Bearings – High-Precision OEM FactoryRead more
Basic Info.
Parameter Value Model NO. 30304, 32304, 32005X, 30205, 32205, 33205 Trademark Timken, SKF, NSK, NTN, Koyo, NACHI, IKO Origin China HS Code 8482220000 Production Capacity One Million Pieces Per Year Description
High-precision tapered roller bearings with interchangeable models and sizes. Manufactured in China under strict quality control, compatible with leading global brands including Timken, SKF, and NSK. Ideal for industrial applications requiring reliability and durability.
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30304JR Taper Roller Bearing – Koyo Japan, High-PrecisionRead more
Basic Info.
Inner Diameter 40.00 cm Outer Diameter 40.00 cm Thickness 40.00 cm Model NO. 30304 Rows Number Single Seals Type Open/Zz/2RS Introduction
High-speed, low-noise bearing with long life. Available in precision grades P0–P4, multiple cage materials (steel/copper/nylon), and clearance options C0/C2/C3. Rich stock, global brands (KOYO, NTN, NSK, TIMKEN), origin: Japan & USA. HS Code: 8482102000.
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30305 30306 30307 Tapered Roller Bearing Factory PriceRead more
Specifications
Model No. 30305 30306 30307 Precision Rating P0, P6, P5, P4, P2 Vibration Z1V1, Z2V2, Z3V3 Specification 25*62*17 mm Feature Long Life, High Speed, Low Noise Origin China Description
Premium quality bearings with high precision and low noise operation. Available in multiple models (30305, 30306, 30307) with rich stock supply. Ideal for high-speed applications requiring reliability and durability. Made in China under strict quality control.
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30305 Taper Roller Bearing 30305JR – Koyo Japan, High-PrecisionRead more
Basic Info.
Model NO. 30305 Feature Long Life, High Speed, Low Noise Precision P0 P6 P5 P4 Seals Type Open/Zz/2RS Clearance C0 /C2/C3 Origin Japan USA Description
High-performance tapered roller bearing 30305 with precision grades P0–P4, low-noise design, multiple seal options (Open/Zz/2RS), adjustable clearance (C0/C2/C3), and reliable sourcing from Japan & USA. Ideal for heavy-load, high-speed applications.
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30305/30306/30307 Tapered Roller Bearing – Made-in-China PriceRead more
Basic Info.
Inner Diameter 25 mm Outer Diameter 62 mm Thickness 17 mm Model NO. 30305 30306 30307 Precision Rating P0 P6 P5 P4 P2 Origin China Introduction
High-precision roller bearings with rich stock, long life, high speed and low noise. Suitable for OEM/ODM applications. Dimensions: 25×62×17 mm. Trademark: BDL. HS Code: 8482200000.
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30307 Taper Roller Bearing – Koyo/NTN, Japan Made, High PrecisionRead more
Basic Info.
Model NO. 30307 Feature Long Life, High Speed, Low Noise Precision P0 P6 P5 P4 Seals Type Open/Zz/2RS Clearance C0 /C2/C3 Rows Number Single Description
High-precision single-row tapered roller bearing (30307) with long life, low noise and high-speed capability. Available in multiple precision grades (P0–P4), clearance options (C0/C2/C3), and seal types (Open/Zz/2RS). Suitable for demanding industrial applications. Rich stock and fast delivery.
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30310-30317 Tapered Roller Bearings – High Quality China FactoryRead more
Basic Info.
Inner Diameter Varies by model (30310–30317) Outer Diameter Varies by model (30310–30317) Width (Thickness) Varies by model (30310–30317) Origin China HS Code 8482220000 Capacity 1,000,000 pcs/year Introduction
High-quality tapered roller bearings (models 30310–30317), compliant with Timken, SKF, NSK, NTN, Koyo, NACHI, and IKO standards. Supplied in color or industrial packaging. Suitable for diverse industrial applications requiring precision and durability.
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30310JR Taper Roller Bearing – Koyo/NTN, High-Precision Auto BearingRead more
Basic Info.
Inner Diameter — Outer Diameter — Thickness — Model NO. 30310 Feature Long Life, High Speed, Low Noise Seals Type Open/Zz/2RS High-precision angular contact ball bearing with P0–P4 precision grades, steel/copper/nylon cage options, and vibration levels Z1V1 to Z3V3. Available in rich stock with multiple brand options (KOYO, NTN, NSK, TIMKEN) and global origin (Japan/USA).
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30313 Tapered Roller Bearing 65x140x36.5mm High QualityRead more
Basic Info.
Inner Diameter — Outer Diameter — Thickness — Model NO. 30313 Feature Long Life, High Speed, Low Noise Precision P0 / P6 / P5 / P4 Description
High-performance angular contact ball bearing with rich stock availability. Features low noise, high speed operation, and multiple precision grades (P0–P4). Compatible with steel, copper, or nylon cages; seal options include Open/ZZ/2RS. Widely used in industrial machinery requiring reliability and durability.
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30314 Taper Roller Bearing – High-Precision Auto Bearing from ChinaRead more
Basic Info.
Inner Diameter 70 mm Outer Diameter 150 mm Thickness 38 mm Model No. 30314 Material Bearing Steel Load Direction Radial Bearing Introduction
High-precision roller bearing (P0–P2), suitable for radial loads. Features grease/oil lubrication, single-row non-aligning design, and robust China-made construction under BDL brand. Outer dimension range: 35–180 mm.
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30314/30316/30318/30320 Taper Roller Bearings – High-Load Gearbox & Truck UseRead more
Basic Info.
Inner Diameter 30314–30320 (model series) Material Chromel Steel Feature High Speed Application Automotive, Tractor, Construction Machinery Certification ISO9001, TS16949, QS9000 Origin China Taper roller bearings designed for high-speed performance in automotive and heavy machinery. Made of premium chromel steel, fully tested, and certified to international quality standards. OEM customization available.
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30315 Tapered Roller Bearing 75x160x40.5mm – Hot SaleRead more
Basic Info.
Inner Diameter — Outer Diameter — Thickness — Model NO. 30315 Feature Long Life, High Speed, Low Noise Precision P0 / P6 / P5 / P4 High-performance angular contact ball bearing with rich stock availability, multiple seal options (Open/ZZ/2RS), steel/copper/nylon cages, and compliance with international standards (KOYO, NTN, NSK, TIMKEN). Suitable for high-speed, low-noise industrial applications.
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30317-30320 Taper Roller Bearing – Heavy Duty Truck OEMRead more
Basic Info.
Model NO. 30317 Material Chromel Steel Material Specification taper roller Origin China HS Code 8482102000 Production Capacity 5000000000 Introduction
High-speed taper roller bearing, ISO9001/Ts16949 certified, 100% tested. OEM customized services available. Suitable for automotive, tractor, construction machinery and rolling applications. Standard or custom packaging.
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30318 Tapered/Cylindrical/Needle/Ball/Linear Bearings – High-Precision Factory DirectRead more
Basic Info.
Inner Diameter 90 mm Outer Diameter 190 mm Thickness 46.5 mm Model NO. 30318 Brand BDL Origin China Introduction
High-precision bearing with P0–P2 rating, low noise and high-speed capability. Features long service life, rich stock availability, and OEM/ODM support. Packaged in carton pallets. HS Code: 8482200000. Production capacity: 1,000,000 units/year.
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30322/30324/30328/30326 Taper Roller Bearing – High-Load, Precision Factory DirectRead more
Basic Info.
Model NO. 30326 Material Chromel Steel Material Feature High Speed Application Automotive, Tractor, Construction Machinery Specification taper roller Origin China Description
High-performance taper roller bearing, model 30326, made of Chromel steel for durability and high-speed operation. Widely used in automotive, tractor, and construction machinery applications. Manufactured in China with ISO9001, TS16949 certification. 100% tested for reliability.
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31305/31306/31307 Tapered Roller Bearing – Premium Motorcycle PartsRead more
Basic Info.
Inner Diameter 25 mm Outer Diameter 62 mm Thickness 17 mm Model NO. 31305 Lubrication Grease or Oil Origin China Introduction
High-precision deep groove ball bearing with P0–P2 rating, suitable for OEM/ODM applications. Features low vibration (Z1V1–Z3V3), robust carton/pallet packaging, and 1,000,000 pcs annual production capacity. Made in China under BDL trademark.
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31314 FAG Tapered Roller Bearing – High Precision, Heavy-DutyRead more
Basic Info.
Inner Diameter 70 mm Outer Diameter 150 mm Thickness 35 mm Model NO. 31314 Brand FAG Origin Germany High-precision tapered roller bearing with P0–P2 rating, suitable for OEM/ODM applications. Lubricated with grease or oil. Compact dimensions (70×150×35 mm) ensure versatile integration. Complies with HS Code 8482200000.
