NJ 213 bearing NJ213ECJ NJ213ECM NJ213ECP NJ Series Cylindrical Roller Bearing

![]()
The NJ 213 bearing is a single-row cylindrical roller bearing fitted with a machined cage. It comprises one solid inner ring, one solid outer ring, and cylindrical rollers retained by the cage.
The cage separates individual cylindrical rollers to avoid mutual friction, allowing this bearing to operate at far higher rotational speeds than full-complement cylindrical roller bearings. In addition, caged single-row cylindrical roller bearings feature outstanding rigidity and excellent load capacity for heavy radial loads.
Its separable inner and outer ring design enables quick disassembly, greatly simplifying mounting and maintenance work.
Typical application scenarios cover gearboxes, farm machinery, water pumps, compressors and electric motors.
The NJ213 bearing adopts the classic NJ structural design. Its outer ring features two integral rigid ribs, whereas the inner ring is equipped with a single rigid rib.
Thanks to this structural layout, NJ-type bearings are capable of bearing both radial loads and unidirectional axial loads. They are commonly applied as floating support bearings, permitting one-way axial sliding of the shaft relative to the housing while fixing the shaft’s axial position in the opposite direction.
When paired with separately supplied HJ angle rings, NJ bearings can function as fixed locating bearings that provide bidirectional axial positioning for the shaft.![]()
![]()
1,Q: Are you trading company or manufacturer ?
A: We are factory.
2,Q: How long is your nj 213 bearing delivery time ?
A: Generally it is 3-5 days if the goods are in stock.or it is 15-20 days if the goods are not in stock, it is according to quantity.
3,Q: Do you provide nj 213 bearing samples? is it free or extra ?
A: Yes, we could offer the samples for free charge but do not pay the cost of freight.
4,Q: What is your terms of payment for bearing?
A: Payment<=1000USD,100% in advance.Payment>=1000USD, 30% T/T in advance,pay the balance before shippment.
5, Q:Could you accept OEM and customize ?
A:YES,we can customize for you according to sample or drawing.
6, Q: When can I get the nj 213 bearing price?
A: after we get your inquiry, usually within 2-6 hours.Urgent will be faster.
7,Q:How about your quality of nj 213 bearing?
A:Our quality of bearings is based on ISO9001 and quality of bearing is our soul.
8, Q: What is the MOQ of bearing?
A: Usually ≥1,According your demand.
9,Q: Will you check these bearing before shipment?
A: Yes, before shipment products will be strictly inspection on our factory QC Process System.We have a professional QC team.
10, Q: What will we do if If you are not satisfied with the bearing?
A: If have any question,Please contact us at first time, we will immediately processing. ![]()
![]() |
| If you need any brand bearings or any models of bearings, please contact me!
Contact: Grace |
| d |
65 mm
|
Bore diameter |
|---|---|---|
| D |
120 mm
|
Outside diameter |
| B |
23 mm
|
Width |
| d1 |
≈84.4 mm
|
Shoulder diameter of inner ring |
| D1 |
≈103.2 mm
|
Shoulder diameter of outer ring |
| F |
78.5 mm
|
Raceway diameter of inner ring |
| r1,2 |
min.1.5 mm
|
Chamfer dimension |
| r3,4 |
min.1.5 mm
|
Chamfer dimension |
| s |
max.1.4 mm
|
Permissible axial displacement |

|
Model
|
size
|
Model
|
size
|
|
|
NJ210ETN1
|
50*90*20mm
|
|
NJ311EM/C3
|
55*120*29mm
|
|
NJ210EV/C3YA
|
50*90*20mm
|
|
NJ311EM/C4
|
55*120*29mm
|
|
NJ210ETN1/C3
|
50*90*20mm
|
|
NJ311
|
55*120*29mm
|
|
NJ210EM
|
50*90*20mm
|
|
NJ311E
|
55*120*29mm
|
|
NJ210
|
50*90*20mm
|
|
NJ2311E
|
55*120*43mm
|
|
NJ210E
|
50*90*20mm
|
|
NJ2311M
|
55*120*43mm
|
|
NJ2210E
|
50*90*23mm
|
|
NJ2311EF1
|
55*120*43mm
|
|
NJ2210M
|
50*90*23mm
|
|
NJ2311
|
55*120*43mm
|
|
NJ2210
|
50*90*23mm
|
|
NJ2311M/C4
|
55*120*43mm
|
|
NJ2210EM
|
50*90*23mm
|
|
NJ2311M/C3
|
55*120*43mm
|
|
NJ2210EF1
|
50*90*23mm
|
|
NJ2311EM
|
55*120*43mm
|
|
NJ2210
|
50*90*23mm
|
|
NJ231EF1
|
55*120*43mm
|
|
NJ2210E
|
50*90*23mm
|
|
NJ2311
|
55*120*43mm
|
|
NJ310E
|
50*110*27mm
|
|
NJ2311E
|
55*120*43mm
|
|
NJ310
|
50*110*27mm
|
|
NJ411
|
55*140*33mm
|
|
NJ310ETN1
|
50*110*27mm
|
|
NJ411M
|
55*140*33mm
|
|
NJ310M
|
50*110*27mm
|
|
NJ411/Z1
|
55*140*33mm
|
|
NJ310EM
|
50*110*27mm
|
|
NJ411
|
55*140*33mm
|
|
NJ310EF
|
50*110*27mm
|
|
NNJ2411X3-2Z
|
55*144*56mm
|
|
NJ310/C3
|
50*110*27mm
|
|
NJ1012
|
60*95*18mm
|
|
NJ310V
|
50*110*27mm
|
|
NJ1012M
|
60*95*18mm
|
|
NJ310N
|
50*110*27mm
|
|
NJ212E
|
60*110*22mm
|
|
NJ310M/C3
|
50*110*27mm
|
|
NJ212
|
60*110*22mm
|
|
NJ310M/C2
|
50*110*27mm
|
|
NJ212M
|
60*110*22mm
|
|
NJ310EV/C3
|
50*110*27mm
|
|
NJ212ETN1
|
60*110*22mm
|
|
NJ310EV
|
50*110*27mm
|
|
NJ212M/C4
|
60*110*22mm
|
|
NJ310/C2
|
50*110*27mm
|
|
NJ212M/C3
|
60*110*22mm
|
|
NJ310E/C3S1
|
50*110*27mm
|
|
NJ212EM
|
60*110*22mm
|
|
NJ310E
|
50*110*27mm
|
|
NJ212
|
60*110*22mm
|
|
NJ310EM
|
50*110*27mm
|
|
NJ212E
|
60*110*22mm
|
|
NJ310
|
50*110*27mm
|
|
NJ2212E
|
60*110*28mm
|
|
NJ310E
|
50*110*27mm
|
|
NJ2212
|
60*110*28mm
|
|
NJ310M
|
50*110*27mm
|
|
NJ2212M
|
60*110*28mm
|
|
NJ310M/C3
|
50*110*27mm
|
|
NJ2212EM
|
60*110*28mm
|
|
NJ2310E
|
50*110*40mm
|
|
NJ2212/C3
|
60*110*28mm
|
|
NJ2310
|
50*110*40mm
|
|
NJ2212
|
60*110*28mm
|
|
NJ2310M
|
50*110*40mm
|
|
NJ2212E
|
60*110*28mm
|
|
NJ2310F1/YA4
|
50*110*40mm
|
|
NJ312E
|
60*130*31mm
|
|
NJ2310F1/YA4
|
50*110*40mm
|
|
NJ312
|
60*130*31mm
|
|
NJ2310EM
|
50*110*40mm
|
|
NJF312E
|
60*130*31mm
|
|
NJ2310EF1
|
50*110*40mm
|
|
NJ312M
|
60*130*31mm
|
|
NJ2310
|
50*110*40mm
|
|
NJ312ETN1
|
60*130*31mm
|
|
NJ2310E
|
50*110*40mm
|
|
NJ312M/YA
|
60*130*31mm
|
|
NJ410
|
50*130*31mm
|
|
NJ312M/C5
|
60*130*31mm
|
|
NJ410F1
|
50*130*31mm
|
|
NJ312M/C3
|
60*130*31mm
|
|
NJ410M
|
50*130*31mm
|
|
NJ312M/C2
|
60*130*31mm
|
|
NJ410F1
|
50*130*31mm
|
|
NJ312EM
|
60*130*31mm
|
|
NJ410
|
50*130*31mm
|
|
NJ312EF1R
|
60*130*31mm
|
|
NJ1011
|
55*90*18mm
|
|
NJ312EF1
|
60*130*31mm
|
|
NJ1011M
|
55*90*18mm
|
|
NJ312E/C3
|
60*130*31mm
|
|
NJ211E
|
55*100*21mm
|
|
NJ312/C2
|
60*130*31mm
|
|
NJ211
|
55*100*21mm
|
|
NJ312/C3
|
60*130*31mm
|
|
NJ211M
|
55*100*21mm
|
|
NJ312
|
60*130*31mm
|
|
NJ211ETN1
|
55*100*21mm
|
|
NJ312E
|
60*130*31mm
|
|
NJ211EV/C3YA
|
55*100*21mm
|
|
NJ312/Z1
|
60*130*31mm
|
|
NJ211EM
|
55*100*21mm
|
|
NJ2312E
|
60*130*46mm
|
|
NJ211E/P62
|
55*100*21mm
|
|
NJ2312M
|
60*130*46mm
|
|
NJ211/C3
|
55*100*21mm
|
|
NJ2312
|
60*130*46mm
|
|
NJ211/high pressure
|
55*100*21mm
|
|
NJ2312EM
|
60*130*46mm
|
|
NJ211
|
55*100*21mm
|
|
NJ2312L1
|
60*130*46mm
|
|
NJ211E
|
55*100*21mm
|
|
NJ2312E/D
|
60*130*46mm
|
|
NJ2211E
|
55*100*25mm
|
|
NJ2312M
|
60*130*46mm
|
|
NJ2211M
|
55*100*25mm
|
|
NJ2312
|
60*130*46mm
|
|
NJ2211
|
55*100*25mm
|
|
NJ2312E
|
60*130*46mm
|
|
NJ2211EV
|
55*100*25mm
|
|
NJ412
|
60*150*35mm
|
|
NJ2211ETN1
|
55*100*25mm
|
|
NJ412M
|
60*150*35mm
|
|
NJ2211EM
|
55*100*25mm
|
|
NJ412J
|
60*150*35mm
|
|
NJ2211EF
|
55*100*25mm
|
|
NJ412F1
|
60*150*35mm
|
|
NJ2211E/C3
|
55*100*25mm
|
|
NJ412E
|
60*150*35mm
|
|
NJ2211EMA
|
55*100*25mm
|
|
ID412
|
60*150*35mm
|
|
NJ2211EFR
|
55*100*25mm
|
|
NJ412EM
|
60*150*35mm
|
|
NJ2211
|
55*100*25mm
|
|
NJ412EM
|
60*150*55mm
|
|
NJ2211E
|
55*100*25mm
|
|
NJ1013
|
65*100*18mm
|
|
NJ311E
|
55*120*29mm
|
|
NJ1013M
|
65*100*18mm
|
|
NJ311
|
55*120*29mm
|
|
NJ213E
|
65*120*23mm
|
|
NJ311ETN1
|
55*120*29mm
|
|
NJ213ETN1
|
65*120*23mm
|
|
NJ311M
|
55*120*29mm
|
|
NJ213M
|
65*120*23mm
|
|
NJ311M/C3
|
55*120*29mm
|
|
NJ213
|
65*120*23mm
|
|
NJ311EV
|
55*120*29mm
|
|
NJ213EM
|
65*120*23mm
|
|
NJ311EM
|
55*120*29mm
|
|
NJ213
|
65*120*23mm
|
|
NJ311EF1
|
55*120*29mm
|
|
NJ213E
|
65*120*23mm
|

Jinan Maolei bearing Co.,Ltd. is located in the “Spring City” Jinan. We insist on the philosophies of “integrity” and “pragmatic & win-win business”. We also adhere to the “people-oriented” and “advancing” enterprise spirit . “Quality first and customers utmost” is honored as our enterprise concept.The core products of Jinan Maolei bearing Co,.Ltd. .We have our own brand “LLH”,we sincerely welcome friends from all over the world come to visit our company and talk on business,we adhere to the concept of”survival of high quality”,and provide excellent service for customers.

Maecenas malesuada elit lectus felis, malesuada ultricies. Curabitur et ligula. Ut molesie a, ultricies porta urna.Maecenas malesuada elit lectus felis, malesuada ultricies. Curabitur et ligula. Ut molesie a, ultricies porta urna.