K3X5X7TN Needle Bearing – Wholesale Auto Bearing from China Factory
Basic Specifications
| Inner Diameter | 3.175 – 14.288 mm |
| Dimensions | 3 × 5 × 7 mm |
| Type | Needle Roller Bearing, Closed, Full Complement |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
| Seals Type | Open |
Product Overview
High-precision needle roller bearings without inner/outer rings, ideal for compact radial load applications in engineering machinery. Features grease/oil lubrication, ISO9001:2000 certification, and fast delivery (3–7 days). Compatible with DIN/GB/ISO/JIS standards.
Basic Info.
Related Products
Basic Info.
| Inner Diameter | 15 mm |
| Outer Diameter | 28 mm |
| Thickness | 2 mm |
| Type | Needle Roller Bearing |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
Introduction
AXK1528 is a compact, high-precision needle roller bearing without inner and outer rings. Designed for radial loads, it features dimensions 15×28×2 mm, made of premium bearing steel, and supports grease or oil lubrication. Ideal for space-constrained applications requiring high load capacity and low friction.
Basic Info
| Inner Diameter | 85 mm |
| Outer Diameter | 92 mm |
| Thickness | 20 mm |
| Type | Needle Roller Bearing, Closed, Without Outer/Inner Ring |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
Introduction
High-precision needle roller bearing (model series K85X92X20 etc.), radial load design, P0–P2 precision rating, C0–C4 clearance options. Made in China, OEM/ODM supported. Fast delivery (3–7 days), packed in carton & pallet. HS Code: 8482102000.
Basic Info.
| Inner Diameter | 16 mm |
| Outer Diameter | 22 mm |
| Thickness | 16 mm |
| Type | Needle Roller Bearing |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
High-precision needle roller bearing (K16X22X16) with radial load capacity, made of premium bearing steel. Compact 16×22×16 mm design, closed type, grease or oil lubricated. Suitable for OEM/ODM applications. Precision grades P0–P2, clearances C0–C4. Made in China.
Basic Specifications
| Inner Diameter | 4 mm |
|---|---|
| Outer Diameter | 7 mm |
| Thickness | 7 mm |
| Type | Needle Roller Bearing, Closed, Without Outer/Inner Ring |
| Material | Bearing Steel |
| Application | Engineering Machinery |
Product Overview
K4X7X7TN is a compact, high-precision needle roller bearing with dimensions 4×7×7 mm. Designed without inner and outer rings, it offers radial load capacity in space-constrained applications. Made from premium bearing steel, it supports grease or oil lubrication and meets DIN/GB/ISO/JIS standards. Ideal for OEM/ODM engineering machinery use.
Basic Info.
| Inner Diameter | 6 mm |
| Outer Diameter | 10 mm |
| Thickness | 8 mm |
| Type | Needle Roller Bearing, Closed, Without Outer/Inner Ring |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
Description
High-precision needle roller bearing (6×10×8 mm), radial load type, made of bearing steel. Features closed design, no inner/outer ring, suitable for compact applications. Available in P0–P2 precision and C0–C4 clearance. OEM/ODM supported. Made in China.
Basic Info.
| Inner Diameter | 8 mm |
| Outer Diameter | 12 mm |
| Thickness | 10 mm |
| Type | Needle Roller Bearing |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
Compact needle roller bearing without inner/outer rings, ideal for space-constrained radial load applications. Features high precision (P0–P2), standard clearances (C0/C3/C4), and versatile lubrication (grease or oil). Made in China, certified HS 8482102000.
Basic Info.
| Inner Diameter | 12 mm |
| Outer Diameter | 16 mm |
| Thickness | 10 mm |
| Load Direction | Radial Bearing |
| Type | Closed Needle Roller Bearing |
| Material | Bearing Steel |
High-precision needle roller bearing (K12X16X10TN) with radial load capacity, compact 12×16×10 mm dimensions, closed design, and grease/oil lubrication. Made of bearing steel, compliant with P0–P2 precision ratings and C0–C4 clearance options. Ideal for OEM/ODM applications.
Basic Info.
| Inner Diameter | 18 mm |
| Outer Diameter | 24 mm |
| Thickness | 10 mm |
| Type | Needle Roller Bearing |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
High-precision needle roller bearing without inner/outer ring, designed for compact radial load applications. Features grease or oil lubrication, P0–P2 precision grades, and C0–C4 clearance options. Made in China, HS Code 8482102000.
Basic Info
| Inner Diameter | 7 mm |
| Outer Diameter | 10 mm |
| Thickness | 10 mm |
| Type | Needle Roller Bearing |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
Description
This BDL needle roller bearing (Model: K7X10X10TN) features compact dimensions of 7×10×10 mm, radial load capacity, and high-precision options (P0–P2). Made of premium bearing steel, it supports grease or oil lubrication and is ideal for OEM/ODM applications. Origin: China. HS Code: 8482102000.
Basic Info.
| Inner Diameter | 20 mm |
| Outer Diameter | 26 mm |
| Thickness | 16 mm |
| Type | Needle Roller Bearing |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
Introduction
High-precision needle roller bearing (Model: K3X5X7TN), radial load type, without inner/outer ring. Made of premium bearing steel, closed design, grease or oil lubricated. Available in precision grades P0–P2 and clearances C0–C4. Compact size: 20×26×16 mm. OEM/ODM supported.
Basic Info.
| Inner Diameter | 10 mm |
| Outer Diameter | 14 mm |
| Thickness | 10 mm |
| Type | Needle Roller Bearing, Closed, Without Outer/Inner Ring |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
Introduction
High-precision needle roller bearing (K10X14X10TN) with radial load capacity. Compact 10×14×10 mm design, P0–P2 precision ratings, C0–C4 clearance options. Made in China, OEM/ODM supported. Fast delivery (3–7 days).
Basic Info.
| Inner Diameter | 12 mm |
| Outer Diameter | 15 mm |
| Thickness | 9 mm |
| Type | Needle Roller Bearing |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
Introduction
This needle roller bearing (Model: 1K12X15X9TN) features compact dimensions (12×15×9 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.