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All Types Needle Bearing HK1620 High Load CapacityRead more
Specifications
Bore Diameter Customized Outer Diameter Varies by model Width Standard size Material Bearing Steel Type Open, Without Inner/Outer Ring Load Direction Radial Bearing Description
Precision needle roller bearing, ideal for high-load radial applications. Made from durable bearing steel, it operates efficiently without inner or outer rings. Suitable for compact mechanical systems requiring low friction and high performance. Origin: China, HS Code: 8482102000.
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Bdl K55X62X18/K55X63X15/20/25 Needle Roller Bearings – High-Precision Factory DirectRead more
Basic Info.
Inner Diameter 55 mm Outer Diameter 62 mm Thickness 18 mm Type Needle Roller Bearing Load Direction Radial Bearing Material Bearing Steel High-precision needle roller bearing (55×62×18 mm), radial load design, made of premium bearing steel. Features closed type, grease/oil lubrication, and available in P0–P2 precision grades. Ideal for compact, high-load applications. OEM/ODM supported.
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BDL NA4822/24/26 Needle Roller Bearings – High-Load, Precision Factory DirectRead more
Basic Info.
Inner Diameter 110 mm Outer Diameter 140 mm Thickness 30 mm Model NO. NA4822 Type Closed Needle Roller Bearing Material Bearing Steel Introduction
This NA4822 closed needle roller bearing features radial load direction, no inner/outer ring design, grease or oil lubrication, and high precision options (P0–P2). Made of bearing steel, it measures 110×140×30 mm and is manufactured in China with OEM/ODM service available.
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BDL NA4834/36/38 Needle Roller Bearings – High-Load, Precision Factory DirectRead more
Basic Info.
Inner Diameter 170 mm Outer Diameter 215 mm Thickness 45 mm Model NO. NA4834 Type Closed Needle Roller Bearing Material Bearing Steel High-precision needle roller bearing without inner/outer rings, designed for radial load applications. Features grease or oil lubrication, P0–P2 precision grades, C0–C4 clearance options, and compact 170×215×45 mm dimensions. Made in China, OEM/ODM supported.
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BDL NA4860/64/68 Needle Roller Bearings – High-Load, Precision Factory DirectRead more
Basic Info
Inner Diameter 300 mm Outer Diameter 380 mm Thickness 80 mm Model No. NA4860 Type Needle Roller Bearing, Closed Material Bearing Steel Description
This NA4860 needle roller bearing features radial load direction, no inner/outer ring design, and high-precision options (P0–P2). It supports grease or oil lubrication, offers standard clearances (C0/C3/C4), and is manufactured in China under BDL brand. Compact 300×380×80 mm size suits heavy-duty applications.
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BDL NA4872/NA4876 Needle Roller Bearings for Textile MachineryRead more
Basic Info
Inner Diameter 360 mm Outer Diameter 440 mm Thickness 80 mm Model No. NA4872 Type Needle Roller Bearing, Closed, Without Outer & Inner Ring Material Bearing Steel Introduction
High-precision needle roller bearing (NA4872) with radial load capacity. Made of premium bearing steel, closed design, grease/oil lubricated. Dimensions: 360×440×80 mm. Suitable for OEM/ODM applications. Precision ratings P0–P2; clearances C0–C4. Fast delivery (3–7 days) from China.
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BDL NA4900/NA4901/NA4902 Needle Roller Bearings – High-Precision, Low-FrictionRead more
Basic Info.
Inner Diameter 10 mm Outer Diameter 22 mm Thickness 13 mm Model No. NA4900 Type Closed Needle Roller Bearing Material Bearing Steel Description
This NA4900 needle roller bearing features compact dimensions (10×22×13 mm), radial load capacity, closed design, and high-precision options (P0–P2). Made of bearing steel, it supports grease or oil lubrication and is ideal for OEM/ODM applications.
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BDL NA4906/07/08 Needle Roller Bearings – High-Load, Precision Factory DirectRead more
Basic Info.
Inner Diameter 30 mm Outer Diameter 47 mm Thickness 17 mm Model No. NA4906 Type Needle Roller Bearing, Closed, Without Outer/Inner Ring Material Bearing Steel Introduction
This NA4906 needle roller bearing features compact dimensions (30×47×17 mm), radial load capacity, and high-precision options (P0–P2). Made of bearing steel, it supports grease or oil lubrication and is ideal for OEM/ODM applications. Fast delivery (3–7 days) and certified with HS code 8482102000.
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BDL NA4911/NA4912/NA4913 Needle Roller Bearings – High-Load, Precision Factory DirectRead more
Basic Info.
Inner Diameter 55 mm Outer Diameter 80 mm Thickness 25 mm Model No. NA4911 Type Needle Roller Bearing, Closed Material Bearing Steel High-precision needle roller bearing (NA4911) with radial load capacity, compact 55×80×25 mm dimensions, grease/oil lubrication, and P0–P2 precision options. Made in China, OEM/ODM supported.
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BDL NA4914/4915/4916 Needle Roller Bearings – High-Load, Precision Factory DirectRead more
Basic Info
Inner Diameter 70 mm Outer Diameter 100 mm Thickness 30 mm Model No. NA4914 Type Needle Roller Bearing, Closed, Without Outer/Inner Ring Material Bearing Steel Description
High-precision needle roller bearing (NA4914) with dimensions 70×100×30 mm. Designed for radial load applications. Made of premium bearing steel, sealed type, grease or oil lubricated. Available in precision grades P0–P2 and clearances C0–C4. OEM/ODM supported. Made in China.
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BDL NA4917/NA4918/NA4919 Needle Roller Bearings – High-Load, Precision Factory DirectRead more
Basic Info.
Inner Diameter 85 mm Outer Diameter 120 mm Thickness 35 mm Type Needle Roller Bearing Load Direction Radial Bearing Material Bearing Steel Description
This high-precision needle roller bearing (Model: NA4917) features compact dimensions (85×120×35 mm), radial load capacity, and is made of premium bearing steel. Suitable for OEM/ODM applications with grease or oil lubrication. Available in precision grades P0–P2 and clearances C0–C4. Made in China.
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BDL NA6903/NA6904/NA6905 Needle Roller Bearings – High-Load, Precision Factory DirectRead more
Basic Info.
Inner Diameter 17 mm Outer Diameter 30 mm Thickness 23 mm Model No. NA6903 Type Needle Roller Bearing, Closed Material Bearing Steel High-precision needle roller bearing (NA6903) with compact dimensions 17×30×23 mm. Designed for radial load applications. Features closed type construction, grease or oil lubrication, and precision grades P0–P2. Made of high-quality bearing steel in China. OEM/ODM supported. Delivery: 3–7 days.
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BDL NA6911/NA6912/NA6913 Needle Roller Bearings – High-Load, Precision Factory DirectRead more
Basic Info.
Inner Diameter 55 mm Outer Diameter 80 mm Thickness 45 mm Model No. NA6911 Type Needle Roller Bearing, Closed Material Bearing Steel High-precision needle roller bearing (NA6911) with radial load capacity, grease/oil lubrication, and P0–P2 precision ratings. Compact design: 55×80×45 mm. Made in China, OEM/ODM supported.
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BDL NA6917-6920 Needle Roller Bearings – High-Load, Precision Factory DirectRead more
Basic Info.
Inner Diameter 85 mm Outer Diameter 120 mm Thickness 63 mm Load Direction Radial Bearing Type Closed Material Bearing Steel Introduction
NA6917 Needle Roller Bearing is a high-precision radial bearing without inner or outer rings. Made of bearing steel, it supports radial loads and offers multiple precision (P0–P2) and clearance (C0–C4) options. Lubricated with grease or oil, it’s compact (85×120×63 mm), OEM/ODM-ready, and shipped in 3–7 days from China.
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Bdl Needle Roller Bearing 624705/624802/624804/624805 – High-Load, Precision OEMRead more
Basic Info.
Inner Diameter 32 mm Outer Diameter 42 mm Thickness 20 mm Model NO. 624705 Type Closed Needle Roller Bearing Material Bearing Steel Introduction
This precision needle roller bearing (32×42×20 mm) features radial load direction, closed design, and high-grade bearing steel construction. Suitable for OEM/ODM applications with standard P0–P2 precision ratings and C0/C3/C4 clearance options. Lubricated with grease or oil; delivery in 3–7 days.
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Bdl Needle Roller Bearings K20X24X17–K25X30X20, High-Precision, Low-FrictionRead more
Basic Info.
Inner Diameter 20 mm Outer Diameter 24 mm Thickness 17 mm Type Needle Roller Bearing, Closed, Without Outer/Inner Ring Material Bearing Steel Lubrication Grease or Oil Description
Compact needle roller bearing (20×24×17 mm) designed for radial load applications. Features high-precision grades (P0–P2), standard clearances (C0/C3/C4), and OEM/ODM service. Made of premium bearing steel in China, with fast delivery (3–7 days) and carton/pallet packaging.
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BDL NK08/12 NK19/12 NK12/12 Needle Roller Bearings – High-Load, Precision Factory DirectRead more
Basic Specifications
Inner Diameter 12 mm Outer Diameter 19 mm Thickness 12 mm Load Direction Radial Bearing Material Bearing Steel Lubrication Grease or Oil Product Overview
This needle roller bearing (Model: Nk12/12) features compact dimensions (12×19×12 mm), radial load capacity, high-precision options (P0–P2), and standard clearances (C0–C4). Made of bearing steel, it supports OEM/ODM service and ships within 3–7 days.
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BDL NK110/30 & NK110/40 Needle Roller Bearings – High-Load, Precision Factory DirectRead more
Basic Info.
Inner Diameter 110 mm Outer Diameter 130 mm Thickness 30 mm Load Direction Radial Bearing Type Closed Needle Roller Bearing Material Bearing Steel High-precision needle roller bearing without inner/outer rings, designed for radial load applications. Features grease or oil lubrication, P0–P2 precision grades, and C0–C4 clearance options. Compact 110×130×30 mm specification, made in China, HS Code 8482102000.
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Bdl NK16/16 NK16/20 NK17/16 Needle Roller Bearings – High-Load, Precision Factory DirectRead more
Basic Info.
Inner Diameter 16 mm Outer Diameter 24 mm Thickness 16 mm Type Needle Roller Bearing, Closed, Without Outer & Inner Ring Material Bearing Steel Lubrication Grease or Oil Description
NK16/16 is a compact radial needle roller bearing (16×24×16 mm) made of high-grade bearing steel. Designed without inner and outer rings for lightweight integration, it features closed construction, P0–P2 precision options, C0–C4 clearance, and supports OEM/ODM service. Ideal for space-constrained applications requiring high load capacity and smooth operation.
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Bdl NK19/16 NK19/20 NK20/16 Needle Roller Bearings – High-Load, Precision OEMRead more
Basic Info.
Inner Diameter 19 mm Outer Diameter 27 mm Thickness 16 mm Model No. NK19/16 Type Needle Roller Bearing, Closed, Without Outer & Inner Ring Material Bearing Steel High-precision NK19/16 needle roller bearing with radial load capacity. Made of premium bearing steel, grease or oil lubricated, available in P0–P2 precision grades and C0–C4 clearances. Compact 19×27×16 mm design ideal for space-constrained applications. OEM/ODM supported. Made in China.
