Rolling Bearing Factory Nnu4934 Double Row Cylindrical Roller Bearing

• Customization: Available
• Rolling Body: Roller Bearings
• The Number of Rows: Single
• Model NO.: NNU4934
• Outer Dimension: Large (200-430mm)
• Material: Bearing Steel
• Spherical: Non-Aligning Bearings
• Load Direction: Radial Bearing
• Separated: Separated
• Clearance: C0 C2 C3 C4 C5 C9
• Tolerance Codes: Abec-1,Abec-3,Abec-5
• Rolle Bearing Package: Single Box
• Cage: Brass,Steel
• Hardness: 60-64 HRC
• Inner: 170mm
• Outer: 230mm
• Width: 60mm
• Transport Package: Single Box, Plastic Barrel, Carton, Tray
• Specification: CE, ISO9001
• Trademark: SFNB/OEM
• Origin: China
• HS Code: 8482800000
• Production Capacity: 200000PCS/Year

Product Description

Welcome to choose KORTON INDUSTRIAL LIMITED. 

NO 1. our adwantages:
1. 14 years bearing products manufacturing and 4 years exporting experiences.
2. OEM order and non-standard bearing order can be accepted.
3. Our main bearing products include Deep groove ball bearings, tapered roller bearings, cylindrical roller bearings, angular contact bearings, double row angular contact bearings, needle roller bearings, thrust ball bearings, spherical bearings, automotive bearings pump bearings, and many nonstandard bearings are also in our product range.
4. Sample available
 
NO 2. Types of Cylindrical roller bearing

 N series cylindrical roller bearing design The inner ring has two integral flanges and the outer ring is without flanges. Axial displacement of the shaft with respect to the housing can be accommodated in both directions within the bearing itself. The bearings are therefore used as non-locating bearings.
 NU series cylindrical roller bearing design The outer ring of bearings of the NU design has two integral flanges and the inner ring is without flanges. Axial displacement of the shaft with respect to the housing can be accommodated in both directions within the bearing itself.
 NJ series cylindrical roller bearing design The outer ring has two integral flanges and the inner ring one integral flange. The bearings are therefore suitable for the axial location of a shaft in one direction.
 NF series cylindrical roller bearing design The outer ring has one integral flange and the inner ring two integral flanges.
 NP series cylindrical roller bearing design  The outer ring has one integral flange and one non-integral flange in the form of a loose flange ring and the inner ring two integral flanges.
 NUP series cylindrical roller bearing design The outer ring has two integral flanges and the inner ring one integral flange and one non-integral flange in the form of a loose flange ring. The bearings can be used as locating bearings, i.e. they can provide axial location for a shaft in both directions.
 RN series cylindrical roller bearing design No outer ring and the inner ring two integral flanges.
 
NO 3. OEM all brand bearing
 
 NO 5. Cylindrical roller bearing Specification: 
 

Seals Types	OPEN
Vibration Level	Z1V1,Z2V2,Z3V3
Clearance	C2,C0,C3,C4,C5
Tolerance Codes	ABEC-1,ABEC-3,ABEC-5
Materral	GCr15-China/AISI52100-USA/Din100Cr6-Germany
MOQ	1Set at least
Delivery Time	5-10 days after contract
Payment Terms	TT/PAPAL/WESTERN UNION
Pavkage	Tube package+outer carton+pallets;Single box+outer carton+pallets; Tube pavkge+middle box+outer carton+pallets;According to your requirement

NO 6. Cylidrical Roller Bearing Models and Size:

INASX:

SX011814  SX011818  SX011820  SX011824  SX011828  SX011832  SX011836  SX011840  SX011848  SX011860  
SX011868   SX0118/500

THKRA:

RA5008  RA6008  RA7008  RA8008  RA9008  RA10008  RA11008  RA12008  RA13008  RA14008  RA15008  
RA16013   RA17013   RA18013   RA19013   RA20013

THKRE:

RE2008   RE2508   RE3010   RE3510   RE4010   RE4510   RE5013   RE6013   RE7013    RE8016   RE9016   
RE10016    RE10020   RE11012   RE11015   RE11020   RE12016  RE12025 RE13015   RE13025  RE14016  
RE14025   RE15013  RE15025   RE15030   RE16025  RE17020  RE18025  RE19025  RE20025  RE20030 
 RE20035   RE22025    RE24025   RE25025   RE25030  RE25040  RE30025   RE30035  RE30040 RE35020 
RE35025   RE40035   RE40040   RE45025   RE50025  RE50040  RE50050  RE60040  RE70045   RE80070   
RE90070   RE1000110   RE1250110

THKRB:

RB2008   RB2508   RB3010   RB3510   RB4010   RB4510   RB5013   RB6013   RB7013   RB8016   RB9016   
RB10016   RB10020   RB11012   RB11015   RB11020   RB12016   RB12025   RB13015   RB13025   RB14016   
RB14025   RB15013   RB15025   RB15030   RB16025   RB17020   RB18025   RB19025   RB20025   RB20030  
 RB20035   RB22025   RB24025   RB25025   RB25030   RB25040   RB30025   RB30035   RB30040   RB35020   
RB40035   RB40040   RB45025   RB50025   RB50040   RB50050   RB60040   RB70045   RB80070   RB90070   
RB1000110   RB1250110

THKRU:

RU42  RU66  RU85  RU124  RU148  RU178  RU124X  RU148X  RU178X  RU124G  RU148G  RU178G  RU228 
 RU297  RU445  RU228X  RU297X  RU445X  RU228G  RU297G  RU445G

IKOCRB:

CRB2008   CRB2508   CRB3010   CRB3510   CRB4010   CRB4510   CRB5013   CRB6013   CRB7013   CRB8016   
CRB9016   CRB10016   CRB10020   CRB11012   CRB11015   CRB11020   CRB12016   CRB12025   CRB13015   
CRB13025   CRB14016   CRB14025   CRB15013   CRB15025   CRB15030   CRB16025   CRB17020   CRB18025  
 CRB19025   CRB20025   CRB20030   CRB20035   CRB22025   CRB24025   CRB25025   CRB25030   CRB25040   
CRB30025   CRB30035   CRB30040   CRB35020   CRB40035   CRB40040   CRB40070 CRB45025   CRB50025   
CRB50040   CRB50050   CRB50070  CRB60040   CRB60070   CRB600120  CRB70045   CRB70070  CRB700150   
CRB80070   CRB800100  CRB800150 CRB90070

CRB900100  CRB900150   CRB1000110   CRB1000150   CRB1250110   CRB1250150   CRB1500110    
CRB1500150   CRB2000110   CRB2000150

IKOCRBC:

CRBC3010  CRBC4010  CRBC5013  CRBC6013  CRBC7013  CRBC8016  CRBC9016  CRBC10020  CRBC11020  
CRBC11020  CRBC12025  CRBC13025  CRBC14025  CRBC15025  CRBC15030  CRBC20025  CRBC20030  
CRBC20035  CRBC25025  CRBC25030  CRBC25040  CRBC30025  CRBC30035  CRBC30040  CRBC40035  
CRBC40040  CRBC40070  CRBC50040  CRBC50050  CRBC50070  CRBC60040  CRBC60070  CRBC600120 
 CRBC70045  CRBC70070  CRBC700150  CRBC80070  CRBC800100

IKOCRBF:

CRBF108AT   CRBF2012AT  CRBF2512AT  CRBF3515AT  CRBF5515AT  CRBF8022AT  CRBF8022A

CRBF8022AD

IKOCRBH:

CRBH208A  CRBH258A  CRBH3010A  CRBH3510A  CRBH4010A  CRBH4510A  CRBH5013A  CRBH6013A  
CRBH7013A  CRBH8016A  CRBH9016A  CRBH10020A  CRBH11020A  CRBH12025A  CRBH13025A  CRBH14025A  
CRBH15025A  CRBH20025A  CRBH25025A

IKOCRBS:

CRBS508  CRBS608  CRBS708  CRBS808  CRBS908  CRBS1008  CRBS1108  CRBS1108  CRBS1208  CRBS1308  
CRBS1408  CRBS1508  CRBS16013  CRBS17013  CRBS18013  CRBS19013  CRBS20013  CRBS508V  CRBS608V  
CRBS708V  CRBS808V  CRBS908V  CRBS1008V  CRBS1108V  CRBS1208V  CRBS1308V  CRBS1408V  CRBS1508V  
CRBS16013V  CRBS17013V  CRBS18013V  CRBS19013V  CRBS20013V

NSKNRXT:

NRXT2508DD   NRXT4010DD  NRXT5013DD  NRXT6013DD  NRXT7013DD  NRXT8013DD  NRXT8016DD 
 NRXT9016DD  NRXT9020DD  NRXT10020DD  NRXT11020DD  NRXT12020DD  NRXT12025DD   NRXT13025DD 
 NRXT14025DD  NRXT15025DD  NRXT15030DD  NRXT20030DD

NRXT25025DD  NRXT25030DD  NRXT30025DD  NRXT30035DD  NRXT30040DD  NRXT40035DD  NRXT40040DD 
 NRXT50040DD  NRXT50050DD NRTX60040DD NRXT2508E  NRXT4010E  NRXT5013E  NRXT6013E  NRXT7013E 
 NRXT8013E  NRXT8016E  NRXT9016E  NRXT9020E  NRXT10020E  NRXT11020E  NRXT12020E  NRXT12025E  
NRXT13025E  NRXT14025E  NRXT15025E  NRXT15030E  NRXT20025E  NRXT20030E  NRXT25025E  NRXT25030E  
NRXT30025E  NRXT30035E  NRXT30040E  NRXT40035E  NRXT40040E  NRXT50040E  NRXT50050E  NRXT60040E

        

MODEL		SIZE(mm)			MODEL		SIZE(mm)
NEW	OLD	d	D	B	NEW	OLD	d	D	B
N202	2202	15	35	11	NUP205	92205	25	52	15
NF202	12202	15	35	11	RN205	502205	25	-	15
NU202	32202	15	35	11	RNU205	292205	-	52	15
NJ202	42202	15	35	11	N2205	2505	25	52	18
RN202	502202	15	-	11	N2205	2505	25	52	18
RNU202	292202	-	35	11	NUP2205NV	E192505K	25	52	18
N203	2203	17	40	12	LRN605/YA	922205	-	52	15
NF203	12203	17	40	12
NU203	32203	17	40	12	N305	2305	25	62	17
NJ203	42203	17	40	12	NU305	32305	25	62	17
RN203	502203	17	-	12	NJ305	42305	25	62	17
RNU203	292203	-	40	12	NUP305	92305	25	62	17
N204	2204	20	47	14	RN305	502305	25	-	17
NF204	12204	20	47	14	NF305	12305	25	62	17
NU204	32204	20	47	14	RNU305	292305	-	62	17
NJ204	42204	20	47	14	NCL2305	102605	25	62	24
NUP204	92204	20	47	14
RN204	502204	20	-	14	N206	2206	30	62	16
RNU204	292204	-	47	14	NF206	12206	30	62	16
RN-V604ENV/P6	E392704K	-	55	20	NU206	32206	30	62	16
					NJ206	42206	30	62	16
N304	2304	20	52	15	NUP206	92206	30	62	16
NF304	12304	20	52	15	RN206	502206	30	-	16
NU304	32304	20	52	15	RUN206	292206	-	62	16
NJ304	42304	20	52	15	NCL206	102206	30	62	16
NUP304	92304	20	52	15
RN304	502304	20	-	15	N306	2306	30	72	19
RNU304	292304	-	52	15	NF306	12306	30	72	19
					NU306	32306	30	72	19
N205	2205	25	52	15	NJ306	42306	30	72	19
NF205	12205	25	52	15	NUP306	92306	30	72	19
NU205	32205	25	52	15	RN306	502306	30	-	19
NJ205	42205	25	52	15

 

MODLE		SIZE(mm)			MODLE		SIZE(mm)
NEW	OLD	d	D	B	NEW	OLD	d	D	B
RNU306	292306	-	72	19	NU208	32208	40	80	18
NCL306	102306	30	72	19	NJ208	42208	40	80	18
NCL2206*2	102806	30	62	19	NUP208	92208	40	80	18
					RN208	502208	40	-18
N406	2406	30	90	23	RNU208	292208	-	80	18
NJ406	42406	30	90	23	N2208	2508	40	80	23
					NF2208	12508	40	80	23
NU1007	32107	35	62	14	N2208	2508	40	80	23
N207	2207	35	72	17
NF207	12207	35	72	17	N308	2308	40	90	23
NU207	32207	35	72	17	NF308	12308	40	90	23
NJ207	42207	35	72	17	NU308	32308	40	90	23
NUP207	92207	35	72	17	NJ308	42308	40	90	23
RN207	502207	35	-		NUP308	92308	40	90	23
RNU207	292207	-	72	17	RN308	502308	40	-23
					RNU308	292308	-	90	23
N307	2307	35	80	21	NJ2308	42608	40	90	33
NF307	12307	35	80	21
NU307	32307	35	80	21	N408	2408	40	110	27
NJ307	42307	35	80	21	NJ408	42408	40	110	27
NUP307	92307	35	80	21
RN307	502307	35	-	21	N209	2209	45	85	19
RNU307	292307	-	80	21	NF209	12209	45	85	19
NCL307	102307	35	80	21	NU209	32209	45	85	19
NU2307	32607	35	80	31	NJ209	42209	45	85	19
NJ2307	42607	35	80	31	NUP209	92209	45	85	19
NUP2307	92607	35	80	31	RN209	502209	45	-19
					RUN209	292209	-	85	19
N407	2407	35	100	25	NU2209	32509	45	85	23
NJ407	42407	35	100	25
					N309	2309	45	100	25
N208	2208	40	80	18	NF309	12309	45	100	25
NF208	12208	40	80	18

Why Choose Us:

1,Jinan TIANYUAN bearing company has 14 years manufacture experience and is one of the biggest adjustment center in north of China.
2,We have large stock of original brand and our own brand bearing.
3,Sample is available.
4,We can accept OEM service.

Jinan Tianyuan Bearing Co., Ltd. Was founded in March 2008. We were principally engaged in the research, development and manufacture of bearings in the early stage. Now we are mainly engaged in the sales of internationally-famous brand bearings. Our products are sold in Britain, America, Japan, Italy and Southeast Asia, well appreciated by their purchasers.