Insert Bearings Cylindrical OD

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National Precision offers a variety of insert bearings that can be used in numerous applications. Bearing inserts are used to replace worn or damaged bearings in an existing bearing housing without needing to repurchase a new mounted housing. In some cases, the mounted unit does not need to be removed from mounted surface. Insert bearings are designed to be mounted on shafts without using lock nuts, adapters, or shoulders. The inner ring of the insert bearing frequently extends outside of both sides of the housing to provide extra support to the shaft.

Bearing Number	Bore Dia	Outer DIa	Width	Size
SEALMASTER ERX-PN8 Insert Bearings Cylindrical OD	350 mm	013992027726	120 mm	2 x M24
SEALMASTER ERX-PN40 Insert Bearings Cylindrical OD	108 mm	SPA207-	42.9 mm	SUC207
SEALMASTER ERX-PN35 Insert Bearings Cylindrical OD	0.24	181 kN	-20 °C	110 mm
SEALMASTER ERX-PN31T Insert Bearings Cylindrical OD	Standard	No	40500	J7
SEALMASTER ERX-PN35T Insert Bearings Cylindrical OD	70.2 mm	25 mm	13 mm	108 mm
SEALMASTER ERX-PN39 Insert Bearings Cylindrical OD	Square flange shape	Bearing Steel	Tapered hole adapter	Insert Bearing Unit
SEALMASTER ERX-PN28 Insert Bearings Cylindrical OD	9-1/2 in	25-1/8 in	4 x 1-1/2	Four-Bolt Plummer Bl
SEALMASTER ERX-PN27 Insert Bearings Cylindrical OD	VV (Non-Contact Rubb	Bearings with Housin	Double	Black Oxide Coating
SEALMASTER ERX-PN39T Insert Bearings Cylindrical OD	525.80 mm	87.313 mm	77800 lbf	66.675 mm
SEALMASTER ERX-PN31 Insert Bearings Cylindrical OD	013992026286	3.1 in	8.5 in	Light Series
SEALMASTER ERX-PN27T Insert Bearings Cylindrical OD	61.8 mm	30.9 mm	48 mm	23mm
SEALMASTER ERX-PN28T Insert Bearings Cylindrical OD	013992023308	28.5 in	7 in	11.1 in