LFR5301-20 2RS u-образный паз направляющего ролика

Описание и отзывы

Трекер стоимости

Характеристики

Designation	Dimensions (mm)							Weight
	dw	d +0/-0.008	D+0/-0.05	C	B +0/-0.12	A	rs	kg
LFR50/4-4	4	4	13	6	7.55	8.04	0,2	0,007
LFR50/5-4	4	5	16	7	8	9	0,2	0,01
LFR50/5-6	6	5	17	7	8	10,5	0,2	0,01
LFR50/6-6	6	6	19	8,5	9	11,5	0,3	0,013
LFR50/8-6	6	8	24	11	11	14	0,3	0,02
LFR50/8-8	8	8	24	11	11	14,75	0,3	0,02
LFR5201-10	10	12	35	15,9	15,9	20,65	0,3	0,08
LFR5201-12	12	12	35	15,9	15,9	21,75	0,3	0,08
LFR5201-10.40	10	12	39,9	18	20	22	0,3	0,12
LFR5201-14	14	12	39,9	18	20	24	0,3	0,1
LFR5202-12-ZZ	12	15	45	15,9	15,9	26,5	0,6	0,12
LFR5204-16-ZZ	16	20	52	20,6	22,6	31,5	0,6	0,23
LFR5206-20	20	25	72	23,8	25,8	41	0,6	0,435
LFR5206-25	25	25	72	23,8	25,8	43,5	0,6	0,425
LFR5207-30	30	30	80	27	29	51	1	0,660
LFR5208-40	40	40	98	36	38	62,5	1	1,360
LFR5301-10	10	12	42	19	19	24	0,6	0,130
LFR5301-20	20	12	42	19	19	28	0,6	0,125
LFR5302-10	10	15	47	19	19	26,65	1	0,163
LFR5308-50	50	40	110	44	46	72,5	1,1	1,400

 

Comparison of C&H Guide Wheel with Competitors

 

Item	C&H	Competitor with Lower Price
Rings Material	ultra clean bearing steel	commercial bearing steel
Cage Material	Basf Nylon 66	commercial nylon 66
Balls Grade	G10 grade low noise steel ball	G16 or G40 steel ball
Raceway ground	precision ground and super finishing	stealing grinding time to save money
"U" profile ground	Germany Rotary Dresser	commercial Rotary Dresser
Closure Quality	High quality NBR seals or shields	commercial NBR seals or shields
Optimze sealing	double sealing for washdown conditions	n/a
Ruuning Accuracy	0.02mm -100% inspection	no control on inspection
Grease	Shell Alvania S2 or Mobile Polyrex EM	Changzhou 2#
Surface	mirror ultrfinish	not beatiful
Heat Furnace	Aichelin (Austia)	not Aichelin

  

Wheel Name	Wheel Series	Application Conditions	Application Examples	Sealing	Wheel Material	Cage Material	Grease	Temp. Range
Standard Track Rollers	LFR	General purpose Factory floor conditions	Automation Automative Woodworking Pringting Packaging Paper/Textile	Seal Shield	52100	Nylon 66	Alvania EP2	-30ºC to +100ºC
V Guide wheels stainless	SLFR	Corrosive	Medical Laboratory Food & Beverage	Seal Shield	440C stainless	Nylon 66	Alvania EP2	-30ºC to +100ºC
Studded Polymer Track Roller	SLFR…P	Corrosive Low noise requirements	Electronics Medical Laboratory	Shield	Polymer 440C stainless	304 stainless	BEM034-132	-20ºC to +120ºC
Vacuum Track Roller	SLFR…VM	Vacuum environments	Material science Life sciences	Shield	440C stainless	304 stainless	Lubcon Ultrathern 2000	-35ºC to +250ºC
Washdown Track Roller	SLFR-WD	Washdown Hygienic environments	Food processing Food packaging	Double Seal	440C stainless	Nylon 66	Klubersynth UH1 14-151	-30ºC to +100ºC
Food Beverage Pharma Track Roller	SLFR…FH	Washdown Food equipment Pharma equipment	Food processing Food packaging Pharmaceutical	Seal Shield	440C stainless	Nylon 66	Klubersynth UH1 14-151	-30ºC to +80ºC
High Temp. Track Roller	SLFR…227	High temp Corrosive	Baking Welding Plasma cuttles	Shield	440C stainless	304 stainless	GPL227	-30ºC to +260ºC
Low Temp. Track Roller	SLFR…300	Low temp.  Subzero  Corrosive	Aerospace Refrigeration Flash freezing	Shield	440C stainless	304 stainless	Isoflex PDL 300A	-70ºC to +110ºC

 

 

•  Industrial machinery: printing machinery, paper machinery, automation machinery, textile machinery, vending machines, woodworking machinery, packaging machinery

•  Electronic equipment: mechanical arm, measuring equipment, X-X platform, medical equipment, factory automation equipment

•  Rotation machinery: metal heat treatment designed nuclear reactor, brakes, etc

•  Aerospace industries: aircraft flaps brakes, seat brakes, missiles, airport apparatus and other equipment

•  Other: radio antenna brakes, door and window control, medical bed control, parking facilities, machine tool doors, laboratory automation, etc.