JB/T 2644-2002 English PDF

US$319.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
JB/T 2644-2002: Rolling bearings-Tapered roller bearings of tolerance class 2 for spindles of jig boring machines-Specifications
Status: Obsolete

JB/T 2644: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
JB/T 2644-2002	319	Add to Cart	3 days	Rolling bearings-Tapered roller bearings of tolerance class 2 for spindles of jig boring machines-Specifications	Obsolete
JB/T 2644-1991	RFQ	ASK	3 days	(Rolling bearings jig boring spindle B grade tapered roller bearings. Technical conditions)	Obsolete
JB 2644-1979	RFQ	ASK	3 days	(Chinese Industry Standard)	Obsolete

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Basic data

Standard ID: JB/T 2644-2002 (JB/T2644-2002)
Description (Translated English): Rolling bearings-Tapered roller bearings of tolerance class 2 for spindles of jig boring machines-Specifications
Sector / Industry: Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard: J11
Classification of International Standard: 21.100.20
Word Count Estimation: 8,852
Date of Issue: 7/16/2002
Date of Implementation: 12/1/2002
Older Standard (superseded by this standard): JB/T 2644-1991; JB/T 2645-1991
Quoted Standard: GB/T 307.2-1995, GB/T 7811-1999, JB/T 3574-1997, JB/T 7051-1993, JB/T 8921-1999, JB/T 10235-2001
Regulation (derived from): Industry-Science (2010) No. 77

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