Cylindrical Roller Bearing Nj312 42312 60X130X31mm for Machinery High Precision Famous Brand

• Rolling Body: Roller Bearings
• The Number of Rows: Single
• Material: Bearing Steel
• Spherical: Non-Aligning Bearings
• Load Direction: Axial Bearing
• Separated: Unseparated
• Model NO.: NJ312
• Delivery: Fast
• Quality: Good
• OEM: Accept
• Payment: Tt
• Transport Package: OEM
• Specification: oem
• Trademark: oem
• Origin: China
• HS Code: 8482100000
• Production Capacity: 10000

Product Description

Product Description

Cylindrical roller bearing is a rolling bearing which roller is cylindrical roller to the heart. Provide load capacity, the main radial load. Friction is very small between roller rings and raised edge, suitable for high speed rotating. According to the rings which have raised edge, can divide a NU, NJ, NUP, N, NF single row bearings, and NNU, NN double row bearings.The inner ring and outer is separable .
 

high precision famous brand High Quality NJ 312 Bearings Cylindrical Roller Bearing NJ312 42312 60x130x31mm for Machinery 

 

Bearing Type	Cylindrical Roller Bearings
Model NO.	42312
Size (mm)	60x130x31
Service	OEM
Cage	E/H (Brass Cage / Steel Cage)
Precision	P0, P6, P5
Material	Chrome Steel GCr15
Weight	1.92 kg
Package	Tube Packing / Industrial Packing

 

1.large stock
2.low noise,low vibration
3.high precision 
4.quickly delivery
CUP (out ring) + CONE (cone comprise roller) + CAGE

 

types:
Single row cylindrical roller bearings: N/NU, NUP, NJ/NF, NFP, NH(NJ+HJ)

 

Double row cylindrical roller bearings: NN/NNU, NNF

 

Four row cylindrical roller bearings: FC, FCD
 

method of extending the bearing's lifetime:

 

1. The installation is correct, that affects precision, life, performance. And fill the bearing with lubricant after installation.

2. Don't allow strong impact, such as hammer striking, transfer roller pressure

3. Use the accurate installation tool, avoid to use cloth kind and short fibers

4. Lubricate the bearing to avoid rust with high quality mineral oil, especially in summer

5. General inspection, such as the surrounding temperature, vibrate, noise inspection

6. Keep bearing cleaning from dirt, dust, pollutant, moisture.

7. Bearing should not be ultra cooled.

 

Specification of cylindrical roller bearing :

 

Material	Chrome Steel
Precision Grade	P0(ABEC-1), P6(ABEC-3), P5(ABEC-5), P4(ABEC-7), P2(ABEC-9)
Seal type	NU, NUP, N…..
Inner clearance standards	C2, C0, C3, C4, C5
Vibration	Z1V1, Z2V2, Z3V3
Cage	Stamping steel, brass solid cage
Application	electrical machine, machine tool principal axis, internal-combustion engine, generator, turbo machine, reducer, rolling machine, etc.
Packaging	Plastic bag+Paper box+Carton box+Wooden pallet; Customer's special requests are acceptable.
Service	OEM service, Customization service, Customers' Logo service;
Complete process for the production and quality assurance ensures our products can meet your requirement. We are committed to be responsible for each set of bearing and industrial products sold to our clients. Relying on strong resource network, we can supply any bearing with competitive price to meet each customer' demand and guarantee each customer's benefit.

 

Advantage of our company:

 

1. More than 10 years industry experience

2. Accept OEM, customization, customers' logo

3. 24 hours service

4. Reply your inquiry within 1 hours

5. Professional technical support

6. Good ability of cost control brings you reasonable price, long-term partner of forwarder brings you low freight

7. Special discount and protection of sales area provide to our distributors.

 

Related models

NU211	55	100	21	80.2	95.5	5300	6700	0.68
NU212	60	110	22	89.8	102	5000	6300	0.86
NU213	65	120	23	102	118	4500	5600	1.08
NU214	70	125	24	112	135	4300	5300	1.2
NU215	75	130	25	125	155	4000	5000	1.32
NU216	80	140	26	132	165	3800	4800	1.58
NU217	85	150	28	158	192	3600	4500	2
NU218	90	160	30	172	215	3400	4300	2.44
NU219	95	170	32	208	262	3200	4000	2.96
NU220	100	180	34	235	302	3000	3800	3.58

 

NU207EM	NU307EM	NU2210EM	NJ2310EM	N42316E/Z1
NU207EM/S0	NU307EM/S0	NU2222M	NJ2311EM	NU2316E
NJ207EM	NJ307EM	NUP2222M	NU2312EM	NJ2316E
NF207EM	NF307EM	N2224E	NJ2312EM	NJ2316E/C3
RN207M	RN307M	NU2224E	N2313EM	NJ2316E/Z1
RNU207M	RNU307M	NJ2224E	N2313EM/YA1	N2316M
N208EM	N308EM	N2224M	NU2313E	NU2316M
NU208EM	N308EM/Z1	NU2224M	NJ2313E	NJ2316M
NJ208EM	N308EM/Z2	NU2224EM	NF2313E	NUP2316M
NF208EM	NU308EM	NJ2224M	N2313M	N2317E
RN208M	NJ308EM	NF2224EM/C3	N2313EM	NU2317E
RNU208M	NF308EM	NJ332E	NU2313M	NJ2317E
N209EM	RN308M	N332M	NJ2313M	NU2317M
NU209EM	RNU308M	NU332M	NJ2313+HJ2313	NJ2317M
NJ209EM	N309EM	NUP332E	NU2314E	NU2318E
NF209EM	N309EM/Z1	NUP332M	NJ2314E	NJ2318E
RN209EM	N309EM/Z2	N334E	NU2314M	NJ2318M
RNU209M	NU309EM	NU334E	NJ2314M	NU2319E
N210EM	NJ309EM	NJ334E	NUP340E	NJ2319E
NU210EM	NF309EM	N334M	NUP340M	NU2319M
NJ210EM	RN309M	N334M/C3	NU228E	NJ2319M
NF210EM	RNU309M	NU334M	NJ228E	NJ2319M/C4
N211EM	N310EM	NU334M/C3	N228Q1	N2320E
NU211EM	N310EM/Z1	NJ334M	N228M	NU2320E
NJ211EM	NJ310EM	NUP334M	N228M/Z1	N2320M
NF211EM	NF310EM	N336E	NU228M	NU2320M
N212EM	RN310M	NU336E	NJ228M	NJ2320M
NU212EM	RNU310M	NJ336E	RNU228M	NU2322E

Detailed Photos

Factory view

 

Contact information