bearing experts contact Call us: +00852 - 38856864
Best Price And 5 – 7 Days Delivery.
Online Service
bearing experts contact Call us: +00852 - 38856864
Bearings advanced search
Search bearings by brand
Our warehouse
bearing warehouse
Still not finding the needed bearing?
If you still cannot find the bearing you are looking for, please contact us and we shall do our best to identify it ・you just have to email us:

Tel:+00852 - 38856864

Add:ROOM 32/F AiLeiw 325 Basheki.sepwer.Hong Kong
Certificate Certificate Certificate

KOYO 6904 Bearing

KOYO 6904 Bearing
Brand: KOYO
Bearing Model: 6904
Price: Ask for quotation

37 mm

20 mm

9 mm


Deep groove ball bearings

We supply high-quality and best service for KOYO 6904 bearings.KOYO 6904bearings company was founded in 1921, is a manufacturing company with function of research and development in Japan. KOYO SEIKO is one of the big bearing production groups in Japan . KOYO 6904 bearings company has the world's top production and control equipment. KOYO 6904 bearings company produced thousands of high precision, high-quality KOYO bearings. KOYO 6904 bearings are widely used in motor, industrial machinery, CNC lathes, high-precision processing machine, locomotive industry, etc. Leading products of KOYO 6904 bearings are: deep groove ball bearings, self-aligning bearing, pillow block bearings, plane ball bearing, cylindrical roller bearing.

The bearing 6904 manufactured by KOYO can be ordered immediately from the bearings distributor HK Bearing Co.,Ltd.

The bearings delivery is done directly from the stock, and in the event the bearings are not in stock, we shall inform you immediately related to the delivery term.

For extra details on the 6904 manufactured by KOYO you can email us The KOYO 6904 bearing can be delivered anywhere in the world, by means of swift courier services.
Do you have questions about the bearing KOYO 6904?
Other bearings produced by KOYO
Bearing part number Brand Inside Diameter Outside Diameter Width
623-2Z KOYO 10 mm 3 mm 4 mm
NJ315R KOYO 160 mm 75 mm 37 mm
7326B KOYO 280 mm 130 mm 58 mm
7017 KOYO 130 mm 85 mm 22 mm
5212RS KOYO 110 mm 60 mm 36 mm
NJ2334 KOYO 360 mm 170 mm 120 mm
33110JR KOYO 85 mm 50 mm 20 mm
6018-2RZ KOYO 140 mm 90 mm 24 mm