3870 3872 3874 Bearing Factory NTN NSK High Precision
3870 3872 3874 Auto Parts Bearing Factory Motorcycle Spare Part NTN NSK NACHI Koyo
| Inner Diameter | Outer Diameter | Thickness |
| 35 mm | 62 mm | 14 mm |
Premium quality metric ball bearing suitable for automotive and motorcycle applications. Designed for durability and smooth performance under high-speed and high-load conditions. Compatible with various OEM models from NTN, NSK, NACHI, and KOYO. Ideal replacement part for wheels, gearboxes, and pulleys.
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Basic Info.
Model NO.
3870 3872 3874
Seals Type
Open/Zz/2RS
Precision
P0 P6 P5 P4 P2
Vibration
Z1V1, Z2V2, Z3V3; Z4V4
Ca Non-Aligning Bearingge
Steel Cage.Copper Cage.Nylon Cage
Model No.
6211 6212 6303 6306 6309 6310
Feature
Long Life, High Speed, Low Noise
Clearance
C0 /C2/C3
Lubrication
Grease Lubrication
Samples
Available
Stock
Rich Stocks
Mainly Market
America Europe Asia Middle Africa
Middle Africa Transport
by Sea or by Air
Aligning
Non-Aligning Bearing
Transport Package
Plastic Bag+Carton+Pallet
Specification
Box volume: 38.5*24.5*17.5 Material: GCr15
Trademark
AXTG or Customized customer branding
Origin
Linqing City, Shandong Province, China
HS Code
84821020
Production Capacity
100000pieces/Day

















