NNTR Series Yoke Type Track Rollers - LYZJ (China Manufacturer) - Insulation - Machine Hardware Products - DIYTrade China manufacturers

NNTR Series Yoke Type Track Rollers

NNTR Series Yoke Type Track Rollers

Model:	NNTR
Brand:	LYZJ
Origin:	-
Category:	Industrial Supplies / Machine Hardware / Insulation
Label:	Yoke Type Track Roll , cylindrical roller
Price:	¥1 / pc
Min. Order:	10 pc

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Product Description

The internal design layout of the non-separable NNTR...-2ZL-type support rollers similar to that of double row cylindrical roller bearings.

Since the outer ring has three fixed lips these support rollers can accept high thrust loads.

The loose ribs on the inner rings are retained by incorporated lamellar rings which also act as labyrinth seal.

These lamellar ring seals act as efficient sealing system against harsh environment, i.e. under presence of dust and scale.

Shaft Diameter	Type	Dimensions						Dynamic	Static	Limiting Speed	Mass
Shaft Diameter		d	D	B	C	R1 min	R min	Cr	Cor	Limiting Speed	Mass
mm		mm						(N)		(rpm)	(kg)
50	NNTR50X130X65-2ZL	50	130	65	63	2	3	193000	265000	1100	5.2
55	NNTR55X140X70-2ZL	55	140	70	68	2	3	226000	315000	850	6.4
60	NNTR60X150X75-2ZL	60	150	75	73	2	3	255000	365000	800	7.8
65	NNTR65X160X75-2ZL	65	160	75	73	2	3	280000	395000	700	8.8
70	NNTR70X180X85-2ZL	70	180	85	83	2	3	355000	510000	600	13
80	NNTR80X200X90-2ZL	80	200	90	88	2	4	415000	610000	500	16.8
90	NNTR90X220X100-2ZL	90	220	100	98	2.5	4	500000	750000	400	22.5
100	NNTR100X240X105-2ZL	100	240	105	103	2.5	4	560000	870000	340	28
110	NNTR110X260X115-2ZL	110	260	115	113	2.5	4	670000	1050000	300	35.6
120	NNTR120X290X135-2ZL	120	290	135	133	3	4	880000	1400000	260	52.8
130	NNTR130X310X146-2ZL	130	310	146	144	3	5	1010000	1630000	240	65.2

NNTR Series Yoke Type Track Rollers 1

NNTR Series Yoke Type Track Rollers 2

NNTR Series Yoke Type Track Rollers 3

Member Information

Luoyang Best Precision Machinery Manufacture Co., Ltd.
Country/Region:	He Nan - China
Business Nature:	Manufacturer
Phone:	13608650855
Contact:	Lv Zong (General Manager)
Last Online:	01 Jul, 2021

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