+86-635-8509787                        +86-13280450757                            sales@xrbearing.com   

PRODUCT

You are here: Home » Products » Electrically Insulated Bearing » Insulated Deep Groove Ball Bearing » 6214-2RSR-J20AA Insulated Bearing
Share to:

6214-2RSR-J20AA Insulated Bearing

Electrically Insulated Bearing 6214-2RSR-J20AA is Deep Groove Ball Bearing design. its dimension is 70×125×24mm, it has the same dimension and the same design with normal chrome steel 6214 bearing. but the most different is 6214M/C4VL0241 bearing with Aluminium Oxide Coating. the coating can Electrical Resistance Voltages up to 3000 V DC. This kind of bearing are widely used in high quality demand application like traction motor.

E-mail: sales@xrbearing.com, brandbearings@gmail.com
Skype:brandbearings
Whatsapp: 0086-13280450757
www.xrbearing.com
Availability:
  • 6214-2RSR-J20AA
  • EASIER
  • 6214-2RSR
  • USD$200

Electrically Insulated Bearing 6214-2RSR-J20AA is Deep Groove Ball Bearing design. its dimension is 70×125×24mm, it has the same dimension and the same design with normal chrome steel 6214 bearing. but the most different is 6214M/C4VL0241 bearing with Aluminium Oxide Coating. the coating can Electrical Resistance Voltages up to 3000 V DC. This kind of bearing are widely used in high quality demand application like traction motor.


Modern traction motor bearings must deliver higher output shaft speeds, the ability to handle shock loads and resist smearing, while controlling component dead weight. In addition, sensitivity to electrical discharge contributes to the unique design challenges in traction motor design.


DesignationMassDimensionsR


Load RatingFatigue
Limit Load
Limiting
Speed
Reference
Speed
EASIER(kg)dDBMinD1D2ddyn.Crstat.CorCur

6212-M-J20B-C40,9860110221,595,6
76,152362,2414 0006 800
6213-J20B-C4165120231,5103,1
82,36041,52,5513 0006 300
6313-M-J20AA-C52,5565140332,1117,5
88,693603,9511 0006 400
6214-2RSR-J20AA-C31,1170125241,5
110,786,862442,912 0006 100
6215-M-J2B-C41,4275130251,5112,8
92,565,5493,3511 0005 900
6215-M-P6-J20AA-R85-1051,4275130251,5112,8
92,565,5493,3511 0005 900
6315-M-J20AA-C33,7475160372,1133,2
101,811476,54,659 5005 800
6016-M-J20AA0,99780125221,1111
9447,5402,3412 0006 500
6216-J20AA-C31,4680140262121,3
98,872543,4511 0005 500
6316-J20AA-C33,7580170392,1141,8
108,612286,55,29 0005 500
6316-M-J20B-C44,4480170392,1141,8
108,612286,55,29 0005 500
F-808916.6316-J20AA3,6980170392,1141,8
108,612286,55,29 0005 500
6317-M-J20AA-C35,0585180413151,6
114,413296,55,88 0005 300
6218-J20AA-C32,2190160302139,4
112,396,5724,29 0005 100
6318-M-J20AA-C36,1490190433157,1
123,81341025,88 0005 100
6319-M-J20AA-C47,0595200453166,9
129,11461146,47 5004 950
6220-J20C-C33,3100180342,1154,8
124,7122935,48 0004 800
6220-M-J20AA-R95-1203,9100180342,1154,8
124,7122935,48 0004 800
6320-M-J20AA-C38,64100215473179
138,61631347,47 0004 650
16021-M-J20AA-C51,42105160181141,2
124,254542,399 5003 950
6322-M-J20AA-C311,7110240503197,4
153,41901668,66 3004 150
6324-M-J20AA-C315120260553214,9
165,121219096 0003 850
6326-M-J20AA-C318,3130280584231,2
178,92282169,85 6003 500
6230-J20AA10,3150270453229,1
191,61761707,85 6003 350
6336-M-J20AA-C443180380754317
245,235540516,33 8002 440


Electrically Insulated Bearing are not only Electrically Insulated deep groove ball Bearing, but also Electrically Insulated Cylindrical Roller Bearing, Electrically Insulated Tapered Roller Bearing, Electrically Thrust Roller Bearing and the other type Normal or Non-Standard Electrically Insulated Rolling Bearings. they are the same dimension, same cage, same elements and the other data with normal chrome steel rolling bearing, just the different coating on the surface of the inner ring or outer ring of the Rolling Bearing.


Features and Benefits of Coated Insulated Bearings

• Oxide ceramic coatings (J20...) provide a high level

of insulation. Plasma spraying is used to apply these coatings to the bearing surfaces (Fig. 5).

• Thanks to a special sealant, the J20AA coating retains its insulating properties even in a damp environment.

The resulting oxide ceramic coating is very hard, wear resistant, and a good thermal conductor.

• The external dimensions of the current-insulated rolling bearings are in accordance with DIN 616

(ISO 15). This means that they are interchangeable with standard bearings.

• For special applications, such as those with a rotating outer ring, we recommend using an inner ring coated with J20C.

• Starting with the 62-series and up, coated deep-groove ball bearings are available in both open and sealed

versions (with lip seals on one or both sides). This enables the user to also benefit from the advantages offered by for-life lubrication.


E-mail: sales@xrbearing.com, brandbearings@gmail.com

Skype:brandbearings

Whatsapp: 0086-13280450757

www.xrbearing.com