High Quality 31306 & 31307 Tapered Roller Bearings – Precision, Heavy-Duty, Factory Direct
High Quality 31306 & 31307 Tapered Roller Bearings – Precision, Heavy-Duty, Factory Direct detail view
High Quality 31306 & 31307 Tapered Roller Bearings – Precision, Heavy-Duty, Factory Direct specifications
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High Quality 31306 & 31307 Tapered Roller Bearings – Precision, Heavy-Duty, Factory Direct

<h2>Basic Specifications</h2> <table> <tr><td>Inner Diameter</td><td>30 mm</td></tr> <tr><td>Outer Diameter</td><td>72 mm</td></tr> <tr><td>Thickness</td><td>20.75 mm</td></tr> <tr><td>Model No.</td><td>31306 / 31307</td></tr> <tr><td>Cage Material</td><td>Iron / Brass / Nylon</td></tr> <tr><td>Precision Rating</td><td>P0 / P6 / P5 / P4 / P2</td></tr> </table> <h2>Product Overview</h2> High-precision tapered roller bearings designed for radial load applications. Features separable design, multiple cage and precision options, and standard dimensions (30×72×20.75 mm). Suitable for OEM/ODM use with grease or oil lubrication. Made in China, compliant with HS Code 8482200000.

Quick Specifications

Brand
SKF
Origin
Authorized Stock
Warranty
12 Months
MOQ
1 Piece
Lead Time
3-7 Days
Factory-Direct Price
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High Quality 31306 & 31307 Tapered Roller Bearings – Precision, Heavy-Duty, Factory Direct
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Basic Specifications

Inner Diameter 30 mm
Outer Diameter 72 mm
Thickness 20.75 mm
Model No. 31306 / 31307
Cage Material Iron / Brass / Nylon
Precision Rating P0 / P6 / P5 / P4 / P2

Product Overview

High-precision tapered roller bearings designed for radial load applications. Features separable design, multiple cage and precision options, and standard dimensions (30×72×20.75 mm). Suitable for OEM/ODM use with grease or oil lubrication. Made in China, compliant with HS Code 8482200000.

SKU: 9f7392549d3e Category:

Description

Basic Info.

Model NO.
31306 31307

Cage
Iron Cage/Brass Cage/Nylon Cage

Precision Rating
P0 P6 P5 P4 P2

Service
OEM ODM

Rows Number
Single/Double/Four Rows

Structure
Taper

Aligning
Non-Aligning Bearing

Vibration
Z1V1 Z2V2 Z3V3

Lubricate
Grease or Oil

Seals Type
Zz 2RS Open

Separated
Separated

Rolling Body
Roller Bearings

Load Direction
Radial Bearing

Outer Dimension
35mm-180mm

Transport Package
Carton Pallet

Specification
30*72*20.75 mm

Trademark
BDL Or other international brands

Origin
China

HS Code
8482200000

Production Capacity
1000000

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High Quality 31306 & 31307 Tapered Roller Bearings – Precision, Heavy-Duty, Factory Direct

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