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Rubber Seals 50mm NA49 Axial Needle Roller Bearings

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Fuzhou Zoomland Import and Export Trade Co.,Ltd

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Rubber Seals 50mm NA49 Axial Needle Roller Bearings

Brand Name : SGC

Model Number : (R)NA49 RS, (R)NA49 2RS

Certification : ISO9001

Place of Origin : Fuzhou, China

MOQ : 10 PCS

Price : Get the latest price

Payment Terms : D/P, L/C, T/T, Western Union

Supply Ability : 200000PCS per month

Delivery Time : 10-30 days

Packaging Details : Neutral Pack+Outer Carton+Pallet

Product Name : Needle Roller Bearings

Type : Rubber Seals

Rollers : GCr15 Chrome Steel, Hardened , Precision Ground

Races : GCr15 Chrome Steel, Hardened , Precision Ground

Cage : Low carbon bearing steel cage

Lubrication : Oil, Grease Optional

Hardenedness : HRC 60~65

Shaft Dia. : 14 mm - 50mm

Packing : Neutral+Box+Outer Carton, or according to requirement

Service : OEM Or Customized Drawings is Available

Samples : Free

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NA49 Axial Needle Roller Bearings with Dust Protective Seals With or Without Inner Ring

RS/2RS Sealed Type-Metric

Materials:

• 52100 Hardened Chrome Steel Needle Bearing

• Low Carbon Steel Cage
Feature:

• The bearing with sealed can protect the bearing against dust effectively.

• The sealed bearing can be with or without inner ring optional.

Applications:

The heavy duty roller bearing is widely used for automobile, motocycle, electric tools, textile machines, printing machinery, food packing machinery, etc..

Shaft Dia	Bearing No.		Mass Approx.	Boundary Dimensions					Basic Load Rating		Limiting Speed


				d	F FW	D	C	B	Cr Dynamic	Cor Static	Oil



mm	Sealed on one side	Sealed on both sides	g	mm					N		rpm
mm	Sealed on one side	Sealed on both sides	g	mm					N		rpm
Without Inner Ring
14	RNA4900RS	RNA4900.2RS	16	--	14	22	13	--	4560	4660	13000
16	RNA4901RS	RNA4901.2RS	18	--	16	24	13	--	4950	5800	12000
20	RNA4902RS	RNA4902.2RS	21.5	--	20	28	13	--	5980	9500	10000
22	RNA4903RS	RNA4903.2RS	23	--	22	30	13	--	6050	10100	9000
25	RNA4904RS	RNA4904.2RS	56	--	25	37	17	--	14900	17500	7500
30	RNA4905RS	RNA4905.2RS	60	--	30	42	17	--	16300	21500	6500
35	RNA4906RS	RNA4906.2RS	69	--	35	47	17	--	20050	24900	5500
42	RNA4907RS	RNA4907.2RS	107	--	42	55	20	--	22500	37000	4800
48	RNA4908RS	RNA4908.2RS	154	--	48	62	22	--	33050	50900	4200
52	RNA4909RS	RNA4909.2RS	157	--	52	68	22	--	34800	56800	3900
58	RNA4910RS	RNA4910.2RS	160	--	58	72	22	--	37800	61500	3500
With Inner Ring
10	NA4900RS	NA4900.2RS	24.5	10	14	22	13	14	4560	4660	13000
12	NA4901RS	NA4901.2RS	27.5	12	16	24	13	14	4950	5800	12000
15	NA4902RS	NA4902.2RS	37	15	20	28	13	14	5980	9500	10000
17	NA4903RS	NA4903.2RS	40	17	22	30	13	14	6050	10100	9000
20	NA4904RS	NA4904.2RS	80	20	25	37	17	18	14900	17500	7500
25	NA4905RS	NA4905.2RS	89.5	25	30	42	17	18	16300	21500	6500
30	NA4906RS	NA4906.2RS	104	30	35	47	17	18	20050	24900	5500
35	NA4907RS	NA4907.2RS	175	35	42	55	20	21	22500	37000	4800
40	NA4908RS	NA4908.2RS	252	40	48	62	22	23	33050	50900	4200
45	NA4909RS	NA4909.2RS	290	45	52	68	22	23	34800	56800	3900
50	NA4910RS	NA4910.2RS	295	50	58	72	22	23	37800	61500	3500

Rubber Seals 50mm NA49 Axial Needle Roller Bearings

Product Tags:

NA49 Axial Needle Roller Bearings

50mm Needle Roller Bearings

50mm NA49 Needle Roller Bearings

Rubber Seals 50mm NA49 Axial Needle Roller Bearings Images

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