Crowned & Flat Yoke Rollers

Lubricate rollers through a hole and groove in the inner ring. Crowned rollers have a slight curve, which is invisible to the naked eye, to stay centered on surfaces that are not perfectly aligned and/or not perfectly flat. Rollers with seal have end seals to protect rolling elements from dirt and contamination.

Crowned rollers have a slight curve, which is invisible to the naked eye, to stay centered on surfaces that are not perfectly aligned and/or not perfectly flat. Rollers with seal have end seals to protect rolling elements from dirt and contamination. For technical drawings and 3-D models, click on a part number.

Bearing Number	Bore Dia	Outer DIa	Width	Size
McGill MCYR 10 S Crowned & Flat Yoke Rollers	12-19/32 in	Medium Series	4 x 5/8	5.4 in
INA NUTR 40 90 Crowned & Flat Yoke Rollers	111 lb	Felt Type	Light Series	5.5 in
INA NUTR20-X Crowned & Flat Yoke Rollers	HM522600	1.44	180 mm	1.48
McGill CYR 6 S Crowned & Flat Yoke Rollers	30200 N	30.000 mm	28000 N	62.0000 mm
RBC RBY2-1/2 Crowned & Flat Yoke Rollers	Push Type	15.0 in	6.4 in	MSM105BRH
McGill CCYR 1 7/8 S Crowned & Flat Yoke Rollers	013992032843	20.0 in	1.0 in	MSE508BXHKPS
INA NUTR40 Crowned & Flat Yoke Rollers	8.9	L44649	1.3 mm	8.93
INA NATV20-PP Crowned & Flat Yoke Rollers	HM30/600	13 mm	97.00 mm	289.00 mm
RBC Y24L Crowned & Flat Yoke Rollers	49400 N	10000 rpm	30.000 mm	90.0000 mm
McGill MCYR 15 S Crowned & Flat Yoke Rollers	Ceramic	13 mm	ISO P4S (ABEC 7/9)	1.0 mm
INA NUTR17-X Crowned & Flat Yoke Rollers	240 mm	2.54 mm	JM734410V	M734400
INA NATR20-PP Crowned & Flat Yoke Rollers	3.9 in	2.5130 in	Stamped Steel	0.1040