Name: MR.004-MR.041 Inclined-Section ZRS Combined Bearings
Brand: Combined Bearing Source
SKU: inclined-section-zrs-series

Verified special series

MR.004-MR.041 Inclined-Section ZRS Combined Bearings

Inclined-section executions change the radial and axial roller relationship to match angled steel guide profiles.

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Dimensions and ratings

Series technical table

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MR.004-MR.041 Inclined-Section ZRS Combined Bearings factory reference data
Model	Alternate	d mm	D mm	C mm	H mm	H1 mm	H2 mm	D1 mm	C1 mm	d1 mm	S mm	Angle	r mm	R mm	R1 mm	V	Cr kN	C0r kN	Ca kN	C0a kN	Speed rpm	Mass kg
MR.031	MR.032	35	70.35	23	40.5	30.5	10	57	22	48	2.5	20°	4	650	500	—	56	93	17	25	900	0.47
MR.004	MR.024	40	78.3	23	40.7	29	11.7	61	24	54	2.5	20°	4	700	700	M6×1	58	101.5	21	32	800	0.88
MR.034	MR.035	45	89.25	30	50	37.5	12.5	68	26	59	3	20°	4	850	700	M6×1	84	133	28	43	800	1.58
MR.006	MR.026	50	101.8	28	46	33	13	77	30	67	2.5	20°	4	850	700	M6×1	91	153	32	50	700	1.72
MR.008	MR.028	55	108.55	31	53	38.5	14.5	82	34	71	3.5	20°	4	1000	700	M6×1	94	162	39	66	700	2.22
MR.040	MR.041	60	123.5	33	57	42	15	94	33	78	2.5	15°	4	1000	750	M6×1	134	211	39	57	500	3.20
MR.016	—	60	129.4	33	56.5	42.5	14	94	40	78	2.5	10°	4	1000	750	M6×1	126	200	42	73	500	3.40
MR.011	—	80	165	36	61	46	15	130	60	113	2.5	10°	4	1000	1000	M6×1	173	306	58	111	400	6.30

Selection notice: Catalog values support identification. Confirm suffix, drawing, load case, adjustment, lubrication and current production data before ordering.

Design, materials and verification

MR.031 is a non-relubricable execution
MR.016 and MR.011 use a non-tapered outer profile
Confirm the profile angle and axial roller position before replacement
DIN 620 P0 tolerance and ISO 76 / ISO 281 rating basis

Data reviewed: 2026-07-18. Authorized Jade inclined ZRS technical sheet. The downloadable table is an identification reference; the quotation drawing controls production and inspection.

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