Product Details

RNA2207 2RS High quality Needle roller Track roll bearing RNA2207-2RS made in China

Support Rollers without flange rings are designed for applications where associated components limit axial movement of the outer ring. Based on needle roller bearings, these support rollers are available with or without an inner ring. Support rollers with an inner ring have an inner ring that is slightly wider than the outer ring to avoid axial clamping of the outer ring. Support rollers without an inner ring are intended for arrangements where the pin or shaft is hardened and ground.

Product Description

CHANGZHOU UBT TRACK ROLLER BEARING DESCRIPTION

Outside	Designation	Mass	Designation	Mass	Dimensions								Basic Load Ratings		Limiting
Diameter	witout inner ring		with inner ring		d	D	C	B	Fw	D1	r	r1	Cr	Cor	Speed
									F				Dynamic	Static	grease
mm		g		g						min.		min.	kN	kN	rpm
32	RNA22/6.2RS	—	NA22/6.2RS	—	6	19	11.8	12	10	16	0.3	0.3	4.8	4.6	——
30	RNA2200.2RS	52	NA2200.2RS	60	10	30	13.8	14	14	20	0.6	0.3	8.0	8.5	5500
32	RNA2201.2RS	57	NA2201.2RS	67	12	32	13.8	14	16	22	0.6	0.3	7.5	9.0	4700
35	RNA2202.2RS	60	NA2202.2RS	75	15	35	13.8	14	20	26	0.6	0.3	8.2	9.6	3400
40	RNA2203.2RS	94	NA2203.2RS	112	17	40	15.8	16	22	28	1.0	0.3	9.7	10.8	3000
47	RNA2204.2RS	152	NA2204.2RS	177	20	47	17.8	18	25	33	1.0	0.3	15.2	18.3	2300
52	RNA2205.2RS	179	NA2205.2RS	209	25	52	17.8	18	30	38	1.0	0.3	15.7	20.0	1800
62	RNA2206.2RS	284	NA2206.2RS	324	30	62	19.8	20	35	43	1.0	0.6	18.4	25.5	1400
72	RNA2207.2RS	432	NA2207.2RS	505	35	72	22.7	23	42	50	1.1	0.6	31.8	45.7	1100
80	RNA2208.2RS	530	NA2208.2RS	628	40	80	22.7	23	48	57	1.1	0.6	27.5	40.5	850
85	RNA2209.2RS	545	NA2209.2RS	655	45	85	22.7	23	52	62	1.1	0.6	28.5	43.0	800
90	RNA2210.2RS	563	NA2210.2RS	690	50	90	22.7	23	58	68	1.1	0.6	43.2	70.0	650

Main products

CHANGZHOU UBT TRACK ROLLER BEARING

Packaging

CHANGZHOU UBT TRACK ROLLER BEARING

1.Neutral packing (neutral plastic bag+ neutral carton+ Plywood/Iron pallets)

2.Custom packing (with logo or barcode according to clients’ requirement)

FAQ

CHANGZHOU UBT TRACK ROLLER BEARING

Q: I have a urgent order , and want to find a good supplier in short time ,what should i do ?A: Please send your inquiry to me ,and tell me ,the model ,quantity ,material ,package ,precision ,you need ,i will give you a quick response.

Q: How can i get a price with a discount ?A: Discount according to orders .Bigger order ,less money every bearing will cost ,then discount will be bigger .

Q: I have a trial order ,the quantity is little ,could you manufacturing it for me ?A: Please contact me ,i will tell you the MOQ.If you also need we design the single box for you ,we could make it for you ,and the extra cost of the order will return you by next official order.

Q: I don’t know your factory before ,could you tell me which company you are cooperating now ? I want to get to know more about your factory?A: Sorry ,this is our company regulation :we should not let the information of our customer out ,in the same time ,we also keep your information confidential.If you want to know more information ,you could get some free sample from our factory or visit factory if you have the time .

Q: Does your company could accept D/P or D/A payment terms?A: The payment terms of our company is :30% deposit by T/T or West Union ,70 % balance against the copy of B/L.

Q:Now i have a important order ,the quality must be good ,and my customer will test the goods when receive it ,the quality must be good ,can i trust you ?

A:Our manufacturing factory was founded over 10 years. With so many year professional experience, if you need some certificate to show for your customer, pls inform us. We belive could help u to enlarge your market!

Factory

CHANGZHOU UBT TRACK ROLLER BEARING

Our Services

CHANGZHOU UBT TRACK ROLLER BEARING

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