Jumbo Combination Bearings

Part Number	D (mm)	T (mm)	d (mm)	H (mm)	h min-max (mm)	B (mm)	A (mm)	S (mm)	r (mm)	C (kN)	Co (kN)	Ca (kN)	Coa (kN)	Weight (kg)	Profile Type
4.089*	165	113	80	69	53 - 56	40	5	50	3	213	388	85	133	9.2	FC165/FM165
4.090	190	124	100	84.5	64.5 - 67.5	48	6.5	60	4	266	500	100	180	10.6	FC190/FM190
4.091	220	146	110	94.5	74.5 - 77.5	58	6.5	75	5	326	681	138	257	17.3	FC220/FM220
4.092	250	168	120	102	77 - 80	60	7	75	5	369	748	138	257	23.9	FC250/FM250
4.093*	280	188	150	119.5	89.5 - 93.5	72	7.5	90	5	489	1066	182	488	36.0	FC280/FM280

* Special Order only - Minimum Order Required

Symbol	Definition
C	Dynamic Load
Co	Static Load
Ca	Axial Dynamic Load
Coa	Axial Static Load

Note: Bearings have much higher load ratings than corresponding guide rail profiles. Always make selections based on Hertzian pressure calculations of the rails.