Tolerances of Housing Bores for Axial Bearings

Bearing type	Way of loading and note		Tolerance
thrust ball	only axial load, in ordinary mount. seat ring can be with radial clearance		H8
thrust spherical-roller	only axial load, seat ring is mounted with radial clearance		H8
	axial and radial loading simultaneously	point or indeterminated way of load of seat ring	H7
		circumferential load of seat ring	M7