HeavY-duty needle roller bearings

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MR series heavy duty needle roller bearings, which can be equipped with seals and inner rings, have an inner ring which is removable from the outer. In this configuration the rollers can ride directly on the shaft as long as the shaft has the proper Rockwell hardness and tolerance.

Heavy Duty Caged Needle Rollers. Carter CMR heavy duty needle roller bearings are well suited to applications where shaft misalignment and higher speeds exceed the capabilities of full complement needle roller bearings. Our CMR bearings are comprised of an outer housing, a precision tubular cage and a set of precision ground needle rollers.

Bearing Number	Bore Dia	Outer DIa	Width	Size
Ta4024v na6912 HeavY-duty needle roller bearings	49.212 mm	N 11	63.652 mm	14.3 mm
Ta4130v na6912 HeavY-duty needle roller bearings	102.794 mm	85.9 kN	4.763 mm	LOR 136
Ta4020v na6910 HeavY-duty needle roller bearings	52.5 kN	180 mm	3/8 NPT	55.804 mm
Ta4022v na6918 HeavY-duty needle roller bearings	0.5938 in	2.3750 in	4.4063 in	1.4688 in
Ta5020v na6915 HeavY-duty needle roller bearings	0.92	2.45 kN	86 mm	86 mm
Ta4122v na6910 HeavY-duty needle roller bearings	0.6 mm	36.1 mm	37.5 mm	0.15
Ta4126v nncf5008 HeavY-duty needle roller bearings	5300 rpm	130.0000 mm	1.00 mm	52000 N
Ta4028v HeavY-duty needle roller bearings	150 mm	2 400 min-1	3 mm	402 kN
Ta4126v HeavY-duty needle roller bearings	2700 rpm	72.00 mm	220.0000 mm	1.00 mm
Ta4022v HeavY-duty needle roller bearings	21 mm	2.1 mm	200 mm	11.1 mm
Ta2226v HeavY-duty needle roller bearings	65 mm	mm	mm	mm
Ta4032v HeavY-duty needle roller bearings	0.655 kN	7.4 N·m	4 mm	1.55 kg