Name: Machined Ring Needle Bearing NA4901 NA4902 Needle Roller Bearing
Brand: OTOTRI
SKU: NA4901 NA4902 NA4903 NA4904 NA4905 NA4906 NA4907 NA4908 NA4909 NA4910 NA4911 NA4912
Price: 0.1 USD
Availability: InStock
Rating: 4.9 (173 reviews)

Features Gallery Product Description Request A Quote

Features

Specifications

Model: NA4901 NA4902 NA4903 NA4904 NA4905 NA4906 NA4907 NA4908 NA4909 NA4910 NA4911 NA4912

Applicable Industries: Retail

Type: Needle

Precision Rating: P6

Seals Type: OPEN / RS /ZZ

Number Of Row: Single Row / Double

Material: GCR15

Package: Plastic Tube+Carton+Pallet

Application: Auto Parts

Service: OEM Customized Services

Sample: Supply

Product Name: Needle Roller Bearing

Precision Grade: P5 P6

Brand: OTOTRI

OEM/ODM: Available

Cage Material: Steel , Nylon

Clearance: C0,C2,C3,C4,C5 Is Available

Highlight:

Machined Ring Needle Bearing

NA4902

NA4901

Basic Infomation

Place of Origin: Changzhou Jiangsu China

Brand Name: OTOTRI

Certification: ISO

Model Number: NA4901 NA4902 NA4903 NA4904 NA4905 NA4906 NA4907 NA4908 NA4909 NA4910 NA4911 NA4912

Payment & Shipping Terms

Packaging Details: Plastic packaging + brand box + carton

Delivery Time: 5-7 days after receiving your payment

Payment Terms: L/C,T/T,Western Union,MoneyGram,Paypal

Supply Ability: 10000pcs/week

Gallery

Machined Ring Needle Bearing NA4901 NA4902 Needle Roller Bearing

Product Description

OTOTRI OTOTRI Factory Machined-Ring Needle Bearing NA4901 NA4902 Needle Roller Bearing

RNA NA Needle roller bearing NA4919A bearing size 110x130x35mm

RNA4900—NA4900——14x22x13

RNA4901—NA4901——16x24x13

RNA6901—NA6901——16x24x22

RNA4902—NA4902——20x28x13

RNA5902—NA5902——20x28x18

RNA6902—NA6902——20x28x23

RNA4903—NA4903——22x30x13

RNA5903—NA5903——22x30x18

RNA6903—NA6903——22x30x23

RNA4904—NA4904——25x37x17

RNA5904—NA5904——59x37x23

RNA6904—NA6904——69x37x30

RNA49/22—NA49/22——28x39x17

RNA59/22—NA59/22——28x39x23

RNA69/22—NA69/22——28x39x30

RNA4905—NA4905——30x42x17

RNA5905—NA5905——30x42x23

RNA6905—NA6905——30x42x30

RNA49/28—NA49/28——32x45x17

RNA59/28—NA59/28——32x45x23

RNA69/28—NA69/28——32x45x30

RNA4906—NA4906——35x47x17

RNA5906—NA5906——35x47x23

RNA6906—NA6906——35x47x30

HK Perforated Drawn Cup Needle Roller Bearings

HK...RS Perforated drawn cup needle roller bearings, sealed on one side

HK...2RS Perforated drawn cup needle roller bearings, sealed on both sides

BK Sealed drawn cup needle roller bearings

BK...RS Sealed drawn cup needle roller bearings, sealed on one side

MF Sealed drawn cup needle roller bearings, pointed full needle type

MFY Sealed drawn cup needle roller bearings, flat head full needle type

F Perforated Drawn Cup Needle Roller Bearings, Pointed Full Needle

FY Perforated Drawn Cup Needle Roller Bearings, Flat Full Needle Type

SCE Perforated drawn cup needle roller bearings, inch series

BCE Sealed drawn cup needle roller bearings, inch series

BRAND	OTOTRI
INSIDE DIAMETER	12 MM
OUTSIDE DIAMETER	24 MM
THICKNESS	13 MM
WEIGHT	27 G
PACKAGING	1

1. Drawn cup needle roller bearings ( HK ,BK,TLA,FY,F,B,BH,BA,SCE)

2. Cam clutch (CSK, KK, BB, NFS, ASNU, TSS, DC)

3. Roller bearing (CF, KR, CR, NUTR, NATR, RNA22... 2RS, STO, NUKR)

4. Drawn outer ring one-way bearing (HF, HFL, RC, RCB, EWC,)

5. Combined bearings (NKIA, NKIB, NKX, NKXR, SL)

6. Inner sleeve (IR, LR, LRB)

7. Planar thrust needle roller bearings (AXK, AS, LS, ZS, WS, NTA, TRA, TRB, TRC, TRD, K811, K812, AXW)

8. Needle roller and cage assembly (K, KT, KBK, KZK, K... ZW)

9. Solid ring bearings (NA, NK, NKI, NAV, NAO, HJ, BR, BRI)

Products are widely used in automobiles, motorcycles, power tools, textile machinery, printing machinery, food packaging machinery and toys and other fields.

RNA49/32—NA49/32——40x52x20

RNA59/32—NA59/32——40x52x27

RNA69/32—NA69/32——40x52x36

RNA4907—NA4907——42x55x20

RNA5907—NA5907——42x55x27

RNA6907—NA6907——42x55x36

RNA4908—NA4908——48x62x22

RNA5908—NA5908——48x62x30

RNA6908—NA6908——48x62x40

RNA4909—NA4909——52x68x22

RNA5909—NA5909——52x68x30

RNA6909—NA6909——52x68x40

RNA4910—NA4910——58x72x22

RNA5910—NA5910——58x72x30

RNA6910—NA6910——58x72x40

RNA4911—NA4911——63x80x25

RNA5911—NA5911——63x80x34

RNA6911—NA6911——63x80x45

RNA4912—NA4912——68x85x25

RNA5912—NA5912——68x85x34

RNA6912—NA6912——68x85x45

RNA4913—NA4913——72x90x25

RNA5913—NA5913——72x90x34

RNA6913—NA6913——72x90x45

RNA4914—NA4914——80x100x30

RNA5914—NA5914——80x100x40

RNA6914—NA6914——80x100x54

RNA4915—NA4915——85x105x30

RNA5916—NA5915——85x105x40

RNA6915—NA6915——85x105x54

RNA4916—NA4916——90x110x30

RNA5916—NA5916——90x110x40

RNA6916—NA6916——90x110x54

RNA4917—NA4917——100x120x35

RNA5917—NA5917——100x120x46

RNA6917—NA6917——100x120x63

RNA4918—NA4918——105x125x35

RNA5918—NA5918——105x125x46

RNA6918—NA6918——105x125x63

RNA4919—NA4919——110x130x35

RNA5919—NA5919——110x130x46

RNA6919—NA6919——110x130x63

RNA4920—NA4920——115x140x40

RNA5920—NA5920——115x140x54

RNA4822—NA4822——120x140x30

RNA4922—NA4922——125x150x40

RNA5922—NA5922——125x150x54

RNA4824—NA4824——130x150x30

RNA4924—NA4924——135x165x45

RNA5924—NA5924——135x165x60

RNA4826—NA4826——145x165x35

RNA4926—NA4926——150x180x50

RNA5926—NA5926——150x180x67

RNA4828—NA4828——155x175x35

RNA4928—NA4928——160x190x50

RNA5928—NA5928——160x190x67

RNA4830—NA4830——165x190x40

RNA4832—NA4832——175x200x40

RNA4834—NA4834——185x215x45

RNA4836—NA4836——195x225x45

RNA4838—NA4838——210x240x50

RNA4840—NA4840——220x250x50

RNA4844—NA4844——240x270x50

RNA4848—NA4848——265x300x60

RNA4852—NA4852——285x320x60

RNA4856—NA4856——305x350x69

RNA4860—NA4860——330x380x80

RNA4864—NA4864——350x400x80

RNA4868—NA4868——370x420x80

RNA4872—NA4872——390x440x80

Product Description

NA4901 NA4902 NA4903 NA4904 NA4905 NA4906 NA4907 NA4908 NA4909 NA4910 NA4911 NA4912 Needle Roller Bearing Name: Needle Roller Bearings (needle bearing) is a cylindrical roller with roller bearings, relative to its diameter, roller both thin and long. This is called needle roller. Despite having a smaller cross-section, has a higher load bearing capacity, equipped with a thin and long needle bearing roller (roller diameter D≤5mm, L / D≥2.5, L is the length of the roller), so radial structure
is compact, its diameter size and load capacity and other types of bearings, minimum diameter, especially for radial dimensions limited support structure. Series : NK,NKS,RNA49,RNA69,RNAO,NAO,HK,HF,KF,CR,AXK,NTA,KT
Material : Chrome steel GCR15
Brand:CHIK, KOYO, NTN, NSK, NACHI,OEM, Neutral customized available
Application:1. Wheel and pin bearing is widly applied in packaging machinery, food machinery,
2. Printing machinery, woodworking machinery, textile machinery, light machinery, mining
3. Machinery, engraving machines, automation equipment, CNC equipment, etc

Designations :	NA4901 NA4902 NA4903 NA4904 NA4905 NA4906 NA4907 NA4908 NA4909 NA4910 NA4911 NA4912 Needle Roller Bearing
	Needle Roller Bearing with Flanges without Inner Ring
Ring Material :	GCR15/ Machined Steel
Roller Material :	GCR15/ Chrome Steel
Cage Material :	Nylon
Number of Row :	Single Row
Precision Rating :	P0 P6 P5 P4
Application Industries :	Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Retail, Construction works , Energy & Mining etc.
Price List :	Negotiate
Service :	OEM or Customer Logo Acceptable and Sample Offer
Package :	Industrial Packing or As Customer Required
More Service :	plz Contact Us . The contact address is at the bottom.

Machined Ring Needle Bearing NA4901 NA4902 Needle Roller Bearing 2

Size Information

Bearing Model	Dimensions(mm)					Basic Load Rating(KN)	Weight(Kg)
	d	F	D	Dyn.C	Stat.Co
NA4900	10mm	22mm	13mm	8800N	10400N	0.02Kg
NA4900 2RS	10mm	22mm	13mm	7370N	8150N	0.03 Kg
NA4901	12mm	24mm	13mm	9900N	12200 N	0.03 Kg
NA4901 2RS	12mm	24mm	13mm	8090N	9650N	0.03 Kg
NA4902	15mm	28mm	13mm	11200N	15300 N	0.03 Kg
NA4902 2RS	15mm	28mm	13mm	9130N	12000N	0.04 Kg
NA4903	17mm	30mm	13mm	11400N	16300N	0.04 Kg
NA4903 2RS	17mm	30mm	13mm	9520N	12900 N	0.04Kg
NA4904	20mm	37mm	17mm	21600 N	28000 N	0.08Kg
NA4904 2RS	20mm	37mm	17mm	19400N	22400 N	0.08Kg
NA49/22	22.000mm	39mm	17mm	23300 N	32000 N	0.08 Kg
NA4905	25mm	42.000mm	17mm	24200 N	34500 N	0.09 Kg
NA4905 2RS	25mm	42.000mm	17mm	21600N	27500N	0.09 Kg
NA49/28	28.000mm	45mm	17mm	25100 N	36500 N	0.10 Kg
NA4906	30mm	47mm	17mm	25500 N	39000 N	0.10 Kg
NA4906 2RS	30mm	47mm	17mm	23300 N	32000 N	0.11 Kg
NA49/32	32.000mm	52.000mm	20mm	30800 N	51000N	0.16 Kg
NA4907	35mm	55.000 mm	20mm	31900 N	54000 N	0.17 Kg
NA4907 2RS	35mm	55.000mm	20mm	27000 N	43000 N	0.18 Kg
NA4908	40mm	62mm	22mm	42900 N	71000N	0.23 Kg
NA4908 2RS	40mm	62mm	22mm	36900 N	58500 N	0.25Kg
NA4909	45mm	68.000mm	22mm	45700 N	78000 N	0.27 Kg
NA4909 2RS	45mm	68.000mm	22mm	39100 N	64000 N	0.29 Kg
NA4910	50mm	72mm	22mm	47300 N	85000 N	0.27 Kg
NA4910 2RS	50mm	72mm	22mm	40200N	69500 N	0.30 Kg
NA4911	55mm	80.000mm	25mm	57200 N	106000 N	0.40 Kg
NA4912	60mm	85.000mm	25mm	60500 N	114000 N	0.43 Kg
NA4913	65.000mm	90mm	25mm	61600N	120000 N	0.46 Kg
NA4914	70.000mm	100mm	30mm	84200 N	163000 N	0.73 Kg
NA4915	75.000mm	105mm	30mm	84200 N	170000 N	0.78 Kg
NA4916	80.000mm	110.000mm	30mm	88000 N	183000 N	0.88 Kg
NA4917	85.000mm	120mm	35mm	108000 N	250000 N	1.25 Kg
NA4918	90.000mm	125.000mm	35mm	112000 N	265000 N	1.30 Kg
NA4920	100.000mm	140.000mm	40mm	125000N	280000 N	1.90 Kg
NA4922	110.000mm	150.000mm	40mm	130000 N	300000 N	2.10Kg
NA4924	120.000mm	165.000mm	45mm	176000 N	405000 N	2.85 Kg
NA4926	130mm	180.000mm	50mm	198000N	480000 N	3.90Kg

1	Needle Roller and Cage Assemblies	K, K‥T2, K‥S, K‥ZW, KMJ, KMJ‥S, KJ‥S, KV‥S
1	Needle Roller and Cage Assemblies		PCJ
2	Needle Roller and Cage Assemblies for Connecting Rod	PK
2	Needle Roller and Cage Assemblies for Connecting Rod		KBK
3	Drawn Cup Needle Roller Bearings	HK, HK‥ZWD, HMK, HMK‥ZWD, BK, BK‥ZWD
			HK‥L, HMK‥L, HK‥LL, HMK‥LL, BK‥L
			DCL
			HCK
4	Machined-Ring Needle Roller Bearings	RNA48, RNA49, RNA59, RNA69, NK, NKS
			NA48, NA49, NA59, NA69, NK+IR, NKS+IR
			MR
			MR+MI
			RNA49‥L, RNA49‥LL
			NA49‥L, NA49‥LL
5	Machine-ring Needle Roller Bearings Separable Type	RNAO, RNAO‥ZW
5	Machine-ring Needle Roller Bearings Separable Type		NAO, NAO‥ZW
6	Self Aligning Needle Roller Bearings	RPNA‥R
6	Self Aligning Needle Roller Bearings		PNA‥R
7	Inner ring	IR
7	Inner ring		MI
8	Clearance-Adjustable Needle Roller Bearings	RNA49‥S
8	Clearance-Adjustable Needle Roller Bearings		NA49‥S
9	Complex Bearings	NKX, NKX‥Z
			NKX+IR, NKX‥Z+IR
			NKXR, NKXR‥Z
			NKXR+IR, NKXR‥Z+IR
			NKIA
			NKIB
			AXN
			ARN
10	Cam Followers	KRM‥XH, KRMV‥XH
			KR‥H, KR‥XH, KR‥LLH, KR‥XLLH
			KR, KR‥X, KR‥LL, KR‥XLL
			KRV‥H, KRV‥XH, KRV‥LLH, KRV‥XLLH
			KRV, KRV‥X, KRV‥LL, KRV‥XLL
			KRT, KRT‥X, KRT‥LL, KRT‥XLL
			KRVT, KRVT‥X, KRVT‥LL, KRVT‥XLL
			KRU, KRU‥X, KRU‥LL, KRU‥XLL
			KRVU, KRVU‥X, KRVU‥LL, KRVU‥XLL
			NUKR‥H, NUKR‥XH
			NUKR, NUKR‥X
			NUKRT, NUKRT‥X
			NUKRU, NUKRU‥X
			CR‥H, CR‥XH, CR‥LLH, CR‥XLLH
			CR, CR‥X, CR‥LL, CR‥XLL
			CRV‥H, CRV‥XH, CRV‥LLH, CRV‥XLLH
			CRV, CRV‥X, CRV‥LL, CRV‥XLL
11	Roller Followers	RNAB2, RNAB2‥X
			NAB2, NAB2‥X
			RNA22‥LL, RNA22‥XLL
			NA22‥LL, NA22‥XLL
			NATR, NATR‥X, NATR‥LL, NATR‥XLL
			NATV, NATV‥X, NATV‥LL, NATV‥XLL
			NACV, NACV‥X, NACV‥LL, NACV‥XLL
			NUTR2, NUTR2‥X, NUTR3, NUTR3‥X
			NUTW, NUTW‥X
12	Thrust Roller Bearings	AXK11, AS11, WS811, GS811
			811, 812, 893, 874, K811, K812, K893, K874, WS811
			WS812, WS893, WS874, GS811, GS812, GS893, GS874
			AXA21, ARA821, ZS
			AXB21, ARB821, ZS
13	One-way Clutches	HF
13	One-way Clutches		HFL

Customer Feedback

Company Profile

Certifications

Packing & Shipping

FAQ

Q:What the MOQ of your company?
A:MOQ is 100pcs. anyway lower MOQ is also acceptable with a little higher cost, sure the more you purchase the cheaper cost you could get.

Q:Could you accept OEM and customize?
A:YES,we can customize for you according to sample or drawing.

Q:Could you supply sample for free?
A:Yes,we can supply sample for free,do you mind to buy her a ticket?

Q:Dose your factory have any certificate?
A:yes.we have ISO 9001:2008,IQNET and SGS. If you want other like CE,we can do for you.

Q:IS you company factory or Trade Company?
A:We have our own factory ;our type is factory +trade.

Q:Could you tell me the material of your bearing?
A:We have chrome steel,and stainless steel,ceramic and plastic material.

Q:Could you offer door to door service?
A:Yes,by express(DHL,FEDEX,TNT,EMS,7-12 days to your city.)

Q:Could you tell me the payment term of your company can accept? A:T/T.Western Union,PayPal

Q:Could you tell me the delivery time of your doors?

A:If stock,in 7 days or base on your order quantity

Q:Can you give me some discount?
A:Yes, you can, contact me immediately to get more discounts.

Tag:

Contact Person :	Merry Guo
Tel :	+86 18863448141
Fax :	86-0632-3080706

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