Original Japan NTN Radial ball bearings--Ball bearings for rolling bearing units

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1,00 US$ - 50,00 US$ / Piece | 1.0 Piece / Pieces (Đơn hàng tối thiểu)
Nhãn hiệu:
Đường kính ngoài:
Vận chuyển:
Hỗ trợ Vận tải đường biển
báo cáo Đáng Ngờ Hoạt Động
Thông tin chung
Chi Tiết Ngắn Gọn
Cấu trúc:
Rãnh sâu
Áp dụng Các Ngành Công Nghiệp:
Nhà Máy sản xuất, Máy móc Cửa Hàng Sửa Chữa, Bán lẻ
Đường kính Kích:
10 - 180 mm
Số Mô Hình:
NTN-for rolling bearing
Precision Rating:
Hải cẩu Loại:
Open ZZ Z
Số Row:
Nơi xuất xứ:
Carbon Steel
Khả năng cung cấp
Khả năng cung cấp:
100 Piece/Pieces per Month
Đóng Gói & Giao Hàng
Thông tin đóng gói
Tiêu chuẩn đóng gói
Phương Thức vận chuyển. (bằng đường biển hoặc không khí, hoặc bằng cách ở nước ngoài chuyển phát nhanh như DHL,UPS,FedEx, EMS, vv)
Product Description
Japan NTN Rolling bearing:Radial ball bearings--Ball bearings for rolling bearing units


NTN uses the same steel balls and cage as used in the 62.63 deep groove ball bearing series. In addition, the units feature a double seal that combines oil-resistant synthetic rubber seals on both sides and NTN's unique slinger (also called flinger).

The products include those with a wide inner ring that is tightened to the shaft with screws having mounting balls at two locations, and those that have a tapered bore caliber surface and are mounted on the shaft using an adapter. There are also products using the off-center collar method in which the inner ring is fixed on the shaft by means of an off-center groove on the inner groove and an off-center groove on the collar, and those in which the inner ring is mounted on the shaft through interference between the inner ring and shaft, as in the deep groove ball bearing products.

Other Products

{Komatsukouki Japan Tools Supermarket}


Our Services

Established on March.27th 1963, Komatsu Kouki has been growing up over 50 years. As a trading company, we sell steel,tools and machines in Japan. And as the agency of OSG and Tungaloy, we provide the needs to society and customers and grow up together. The world is changing everyday, advance and diversification of needs are developing. In addition to quality, function, speed and price, the obligation of environmental problem and social responsibility becomes an important role of the enterprise. With providing the needs to society and customers, our company is evolving for a better future.

Sale of cutting tools, measuring tools, electric pneumatic tools, hydraulic tools, hydraulic machine, and hand tools etc.

Sale of machine tools, apparatus, and FA system etc.
Development, design, manufacture and sale of automatic apparatus and robot system.

Sale of general steel, special steel and processed goods of them.

Design and construction of scene industrial products.


Komatsukouki Co.,Ltd Japan

Company Information

1963 Komatsu Kouki was established
1963 The first steel warehouse was completed
1969 The second steel warehouse was completed
         Cutoff factory was completed
1978 Steel center(warehouse) was completed
1988 Steel center office was completed
1990 Steel center warehouse was increased
1992 New office building(head office)was completed
1995 Cutoff factory was increased in steel center
2000 Steel division steel center was concentrated
2005 MC factory was completed
2006 MC factory was increased
2008 MC factory was increased
2011 Joint venture was established in Changshu China
2012 The trade department arranged in head office,
         Import and export business has begun
2012 SE factory was completed

Packaging & Shipping

We will use the best material for packaging and ship as customer's request.

Shipping Method(by sea or air, or by overseas courier such as DHL,FedEx, UPS, EMS etc.)


KOMATSUKOUKI CO.,LTD:  https://www.komatsukouki-trade.com/


Facebook:  https://www.facebook.com/Komatsukouki-CoLtd-1957396097863714/


LinkedIn: https://www.linkedin.com/in/komatsukouki-co-ltd-154957146/


If you have any questions, please don't hesitate to contact us, we will reply you quickly.

We wish you and your company have a nice future!

Thank you very much for visiting our website.



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