Nutr Natr Natv Nki Heavy Duty Track Needle Roller Bearings

• Customization: Available
• Cage: With Cage
• Rows Number: Single
• Model NO.: NUTR NATR NATV NKI NA
• Load Direction: Thrust Bearing
• Style: With Outer Ring
• Material: Bearing Steel
• Type: Open
• Product Name: Needle Roller Bearing
• Delivery Time: 5-7 Days
• Model: Nki Natr Natv Nutr
• OEM: Acceptable
• Transport Package: Industrial
• Trademark: SUMA or OEM
• Origin: Changzhou, Jiangsu, China
• HS Code: 8483600090
• Production Capacity: 100, 000 / Month

Product Description

NUTR NATR NATV NKI NA  High Quality Heavy Duty Track Roller Needle Roller Bearings 

Model Description 

NK        Light duty needle bearing without inner ring
NKS      Heavy duty needle bearing without inner ring 
RNA49   Needle bearing without inner ring
RNA69   Double row needle bearing without inner ring 
RNA48   Needle bearing without inner ring
NKI       Light duty needle bearing with inner ring
NKIS     Heavy duty needle bearing with inner ring
NA49    Needle bearing with inner ring 
NA69    Double row needle bearing with inner ring
NA48    Needle bearing with inner ring
RNA49...RS    Single side sealed needle bearing without inner ring 
RNA49...2RS   Double sealed needle bearing without inner ring
NA49...RS      Single side sealed needle bearing with inner ring 
NA49...2RS    Double sealed needle bearing with inner ring
I R LTR        Inner ring 
BR,BRI,NCS,MR,HJ   Inch size needle bearing with inner ring 

NUTR Needle Roller Bearing Catalogue:
 

Outside Diameter	Bearing Designation and mass approx		Boundary Dimensions					Basic Load Rating				Limiting Speed
	With IR	Mass	d	D	B	C	d1	Cr Dynamic	Cor Static	York Type Track		Grease
										Cw	Cow
mm		g	mm					N				rpm
35	NUTR 15	99	15	35	19	18	20	20500	24500	13900	15300	6500
40	NUTR 17	147	17	40	21	20	22	21800	28500	16500	20500	5500
42	NUTR 15 42	158	15	42	19	18	20	20500	24500	16800	21800	6500
47	NUTR 17 47	220	17	47	21	20	22	21800	28500	19000	25000	5500
	NUTR 20	245	20	47	25	24	27	36900	48900	26000	33500	4200
52	NUTR 20 52	321	20	52	25	24	27	36900	48900	29800	39800	4200
	NUTR 5	281	25	52	25	24	31	40800	58500	27500	35000	3400
62	NUTR 25 62	450	25	62	25	24	31	40800	58500	32500	47800	3400
	NUTR 30	465	30	62	29	28	38	56800	77500	39500	49500	2600
72	NUTR 30 72	697	30	72	29	28	38	56800	77500	46000	62800	2600
	NUTR 35	630	35	72	29	28	44	63000	91000	42500	59000	2100
80	NUTR 35 80	836	35	80	29	28	44	63000	91000	49500	70500	2100
	NUTR 40	816	40	80	32	30	51	87900	108000	54000	73600	1600
85	NUTR 45	883	45	85	32	30	55	93600	119000	54000	77500	1400
90	NUTR 40 90	1129	40	90	32	30	51	87900	108000	63800	93600	1600
	NUTR 50	950	50	90	32	30	60	98900	140000	55900	79000	1300
100	NUTR 45 100	1396	45	100	32	30	55	93600	119000	70500	106000	1400
110	NUTR 50 110	1690	50	110	32	30	60	98900	140000	73600	118000	1300

 
NATR NATV Needle Bearing Catalogue 

Shaft Dia.	Bearing Designation		BoundaryDimensions						Weight
	Without Inner Race	With Inner Race	d	D	B	C	d1	rs	g
mm			mm					min
16	NATR 5	NATR 5 PP	5	16	12	11	12	0.15	14
	NATV 5	NATV 5 PP	5	16	12	11	12	0.15	15
19	NATR 6	NATR 6 PP	6	19	12	11	14	0.15	20
	NATV 6	NATV 6 PP	6	19	12	11	14	0.15	21
24	NATR 8	NATR 8 PP	8	24	15	14	19	0.3	41
	NATV 8	NATV 8 PP	8	24	15	14	19	0.3	42
30	NATR 10	NATR 10 PP	10	30	15	14	23	0.6	64
	NATV 10	NATV 10 PP	10	30	15	14	23	0.6	65
32	NATR 12	NATR 12 PP	12	32	15	14	25	0.6	72
	NATV 12	NATV 12 PP	12	32	15	14	25	0.6	72
35	NATR 15	NATR 15 PP	15	35	19	18	27	0.6	103
	NATV 15	NATV 15 PP	15	35	19	18	27	0.6	105
40	NATR 17	NATR 17 PP	17	40	21	20	32	1	144
	NATV 17	NATV 17 PP	17	40	21	20	32	1	152
47	NATR 20	NATR 20 PP	20	47	25	24	37	1	246
	NATV 20	NATV 20 PP	20	47	25	24	37	1	254
52	NATR 25	NATR 25 PP	25	52	25	24	42	1	275
	NATV 25	NATV 25 PP	25	52	25	24	42	1	285
62	NATR 30	NATR 30 PP	30	62	29	28	51	1	470
	NATV 30	NATV 30 PP	30	62	29	28	51	1	481
72	NATR 35	NATR 35 PP	35	72	29	28	58	1.1	635
	NATV 35	NATV 35 PP	35	72	29	28	58	1.1	647
80	NATR 40	NATR 40 PP	40	80	32	30	66	1.1	805
	NATV 40	NATV 40 PP	40	80	32	30	66	1.1	890
85	NATR 45	NATR 45 PP	45	85	32	30	72	1.1	910
90	NATR 50	NATR 50 PP	50	90	32	30	76	1.1	960
	NATV 50	NATV 50 PP	50	90	32	30	76	1.1	990

Product Show 


Company Introduction 
Changzhou Suma Precision Machinery Co.,Ltd Main Provided Bearing Category:

One way clutch bearing: CSK ASNU AS DC FE FWD GFK NF NFR KI FK FCN BB PB ...
Backstop Clutch: MZ MG MI MX FXM BS BREU MZEU MDEU RSCI NF NJD FRHD ...  
Needle Roller Bearing:  OWC EWC 1WC HF HFL HK RC RCB FC FCB NA NUTR NKI NATR NATV ... 
Certificates 

FAQ
Q: Are you trading company or manufacturer ?
A: We are manufacturer in bearing field over 13 years. 

Q: What is the delivery time of my order ?
A: Small items 2 days , big order in 15 days 

Q: What about the package ?
A: One way bearing, small white box + Carton box + Pallet 
   Backstop Clutch,  Plastics + Carton box + Wooden box 
  Needle bearing,  plastic bag / roller pack + Carton box + Pallet 

Q: Can I get sample for testing quality first ?
A: Samples are free for small items, big item MOQ Can be 1 piece .

Q: Can we visit your factory ?
A: You are warmly visit our factory at any time  to build long-term busienss relationship.