Sealed Yoke Type Track Rollers Without Axial Guidance Needle Roller Bearings

The outer rings of this needle bearings and bearings case are interference fitted without axial fixed settings. The effcient capacity can be maintained even if in the condition of high speed and huge loading capacity .

Technical Parameters

Shaft Diameter	Bearing Designation and Approx Mass				Boundary Dimensions						Basic Load Rating		Limiting Speed
	Without IR	Mass	With IR	Mass	D	d	F remark1 FW	B	C	D1	Cr Dynamic	Cor Static	Grease remark3
mm		g		g	mm						N		rpm
19	RNA22/6 2RS	18	NA22/6 2RS	22	19	6	10	12	11.8	16	5000	4350	18000
	RNA22/6 2RSX	18	NA22/6 2RSX	22	19	6	10	12	11.8	16	5000	4350	18000
24	RNA22/8 2RS	29	NA22/8 2RS	34	24	8	12	12	11.8	18	5500	5200	14000
	RNA22/8 2RSX	29	NA22/8 2RSX	34	24	8	12	12	11.8	18	5500	5200	14000
30	RNA2200 2RS	52	NA2200 2RS	60	30	10	14	14	13.8	20	7600	8100	11000
	RNA2200 2RSX	52	NA2200 2RSX	60	30	10	14	14	Contact Infomation Send Inquiry Company name:Bearing Group COMPANY Status:[Offline] [Send message] [Chat] Business contact:David Huang (Ms.) Telphone: Mobile: Fax: Area: Caribbean Region-Bermuda Address:270,Zhongshan Road Zip:214000