Fitting Practice

Company

News

Information

Bearings

Bearings Technical Data

Other Products

Contact Us

Other 600 Group Products

Fitting Practice

Shaft O.D. Tolerance
Bearing Bore		Bearing Bore Tolerance	Shaft OD Tolerance	Resultant Fit
from mm	to mm	¦Ìm	¦Ìm	¦Ìm
25	180	0 +5	+15 +10	15T 5T
+180	506	0 +10	+25 +15	25T 5T
T = Tight

Housing Bore Tolerance - Plain & C Type
Bearing OD		Bearing OD Tolerance	Housing Bore Tolerance	Resultant Fit
from mm	to mm	¦Ìm	¦Ìm	¦Ìm
52	260	+5 0	-15 -5	20T 5T
+260	636	+10 0	-15 -5	25T 5T
T = Tight

Housing Bore Tolerance - H, G and P Type
Bearing OD		Bearing OD Tolerance	Housing Bore Tolerance	Resultant Fit
from mm	to mm	¦Ìm	¦Ìm	¦Ìm
52	260	+5 0	+10 +20	5L 20L
+260	636	+10 0	+15 +25	5L 25L
L = Loose

Assembled Bearing Maximum Runouts
Bearing Bore		A Inner Ring	B Outer Ring	C Face Camming
from mm	to mm	¦Ìm	¦Ìm	¦Ìm
25	180	1,5	3,0	3,0
+180	506	4,0	6,0	8,0
			T = Tight

600 UK Limited Registered Office: Union Street, Heckmondwike West Yorkshire, WF16 0HL Registered in England & Wales No.144979 All correspondence to Colchester address	Hythe Station Road, Colchester, Essex, CO2 8LD, England Tel: +44 (0) 1206 862121, Fax: +44 (0) 1206 868690 Email: sales@gamet-bearings.co.uk
Copyright 2009 by Gamet Bearings