Natr Yoke Type Track Rollers Natr20 Cam Follower Bearing

Basic Info

Model NO.	NATR20
Separated	Separated
Bore Diameter	5-50mm
Outer Diameter	16-90
Application	Offset Printing Machine
Delivery Time	1 Day for Sample, 5-7 Days for Big Order
Port Name	Shanghai , Ningbo
OEM	Accept
Market	Global
Transport Package	Single Box
Specification	SGS
Trademark	SUMA or OEM
Origin	Changzhou
HS Code	84826000
Production Capacity	10000PCS/Month

Product Description

NATR Yoke Type Track Rollers NATR20 Cam Followers

Description of NATR Yoke Type Track Rollers NATR20 Cam Followers

Series	Description
NATR	Yoke type track rollers with axial guidance by washers,gap seal,with inner ring
NATR...PP	Yoke type track rollers with additional sealing rings
NATV	Yoke type track rollers with axial guidance by washers,full complement,gap seal,with inner ring
NATV...PP	Yoke type track rollers with additional sealing rings
NUTR	Yoke type track rollers with axial guidance by the rolling element,full complement,gap seal,with inner ring
KR	Stud type track rollers with axial guidance by rid and washer,gap seal
KR...PP	Stud type track rollers with sealing rings
KRE	Stud type track rollers with eccentric collar
KRE...PP	Stud type track rollers with eccentric collar and sealing rings
KRV	Stud type track rollers with axial guidance by rid and washer,full complement, gap seal
KRV...PP	Stud type track rollers with sealing rings
KRVE	Stud type track rollers with eccentric collar
KRVE...PP	Stud type track rollers with eccentric collar and sealing rings
NUKR	Stud type track rollers with axial guidance by the rolling element,full complement, gap seals
NUKRE	Stud type track rollers with eccentric collar
CF	Stud type track rollers with cage ,the same as KR series

Catalogue of NATR Yoke Type Track Rollers NATR20 Cam Followers

Outside Diameter	Bearing Designation and mass approx				Borndary Dimensions					Basic Load Rating				Limiting Speed
	Without seal	Mass	Sealed	Mass	d	D	B	C	d1	Cr	Cor	As Yoke Type Track Rollers		Grease
										Dynamic	Static	Cw	Cow
mm		g		g	mm					N				rpm
16	NATR 5	14	NATR 5 PP	14	5	16	12	11	12	3050	3000	2050	2400	22000
	NATV 5	15	NATV 5 PP	15	5	16	12	11	12	4500	6300	3680	4300	8500
19	NATR 6	20	NATR 6 PP	20	6	19	12	11	14	3600	3650	2450	2850	20000
	NATV 6	21	NATV 6 PP	21	6	19	12	11	14	5700	8700	4600	6750	7000
24	NATR 8	41	NATR 8 PP	41	8	24	15	14	19	4500	5400	3900	4500	5000
	NATV 8	42	NATV 8 PP	42	8	24	15	14	19	8600	12000	6700	9800	5500
30	NATR 10	64	NATR 10 PP	64	10	30	15	14	23	6100	7800	4500	6900	11000
	NATV 10	65	NATV 10 PP	65	10	30	15	14	23	10900	17000	7600	11800	4500
32	NATR 12	71	NATR 12 PP	71	12	32	15	14	25	6600	9800	4660	7000	9000
	NATV 12	72	NATV 12 PP	72	12	32	15	14	25	11800	19000	7800	13000	3900
35	NATR 15	103	NATR 15 PP	103	15	35	19	18	27	10500	17500	7800	11500	7000
	NATV 15	105	NATV 15 PP	105	15	35	19	18	27	16000	32500	10200	20500	3400
40	NATR 17	144	NATR 17 PP	144	17	40	21	20	32	11800	19400	9500	13500	6000
	NATV 17	152	NATV 17 PP	152	17	40	21	20	32	19600	37000	1200	23000	2900
47	NATR 20	246	NATR 20 PP	246	20	47	25	24	37	17500	29800	13500	22500	4900
	NATV 20	254	NATV 20 PP	254	20	47	25	24	37	25800	57000	19000	39500	2600
52	NATR 25	275	NATR 25 PP	275	25	52	25	24	42	19500	36500	13400	23500	3600
	NATV 25	285	NATV 25 PP	285	25	52	25	24	42	29000	69600	19800	40900	2100
62	NATR 30	470	NATR 30 PP	470	30	62	29	28	51	31000	57500	20900	35500	2600
	NATV 30	481	NATV 30 PP	481	30	62	29	28	51	45500	104000	27800	60900	1700
72	NATR 35	635	NATR 35 PP	635	35	72	29	28	58	34500	67500	22500	41000	2000
	NATV 35	647	NATV 35 PP	647	35	72	29	28	58	50800	109500	30900	70800	1400
80	NATR 40	805	NATR 40 PP	805	40	80	32	30	66	47000	91500	30900	56500	1700
	NATV 40	890	NATV 40 PP	890	40	80	32	30	66	64000	139000	39800	87800	1300
85	NATR 45	910	NATR 45 PP	910	45	85	32	30	72	49100	98000	30600	56900	1500
90	NATR 50	960	NATR 50 PP	960	50	90	32	30	76	50500	10600	30600	57500	1300
	NATV 50	990	NATV 50 PP	990	50	90	32	30	76	69500	187000	38700	90900	1000