ZARN2052-TV Axial angular contact ball bearings Needle roller/axial cylindrical roller bearings-Sales Center-Luoyang Monton Bearing Science &Technology Co.,ltd.

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ZARN2052-TV Axial angular contact ball bearings Needle roller/axial cylindrical roller bearings

Designation	Dimensions																		Mounting dimensions		Basic load ratings				Limiting speeds		Bearing frictional torque MRL Nm	Rigidity axial caL N/µm	Tilting rigidity ckL Nm/ mrad	Mass moment of inertia3) Mm kg · cm2	Axial runout6) µm	Mass m =kg
																			Mounting dimensions		axial		radial		Limiting speeds
																			Da max.	da min.	dyn.Ca	stat. C0a	dyn.Cr	stat. C0r	nG oil	nG grease
	d	D	H	H1	H2	H3	C	C1	D1	D2	D3	B	B1	B2	r min.	r1 min.	d1	J	Da max.	da min.	N	N	N	N	min–1	min–1
ZARN2052-TV	20	52	46	31	–	–	16		42	–	–	10	–	–	0.3	0.6			43	33	33,500	76,000	14,900	22,400	7,000	2,000	0.5	1,800	230	0.615	1	0.41
ZARN2052-L-TV	20	52	–	–	60	45	16		42	30	40	10	24	11	0.3	0.6			43	28	33,500	76,000	14,900	22,400	7,000	2,000	0.5	1,800	230	0.683	1	0.46

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