Designation system - NSK

Manufacturer
Suffix
Prefix
Step 1
Select designation type
Step 2
Select manufacturer
Step 3
Enter designation of characteristics or a part of it:
For example, ACD
Enter a description or part of it:
For example, high temperature
   
Found on page:
Found: 468
Suffix/Prefix Manufacturer Description Example Refers to
BNSKDouble-row angular-contact ball bearing with α=25 contact angle.
3206 B
BGNSKAngular-contact ball bearing with α=40 contact angle for installation as a pair in a face-to-face, back-to-back or tandem confi guration. Axial clearance in the case of face-to-face or back-to-back arrangements.
7213 BGSingle row angular contact ball bearing
BNSKInternal design symbol for bearing TAC series.45TAC75 B SUC10PN7BAxial angular contact ball bearing
ANSKInternal design symbol for bearing TAC series.44TAC76 A SUC11PN7BAxial angular contact ball bearing
BNSKBearing with special dimensions.B 15
BNSKAngular-contact ball bearing with α=40 contact angle.7312 B EAT85SUNSingle row angular contact ball bearing
A5NSKAngular-contact ball bearing with α=25 contact angle.
7012 A5 TR SUL P3Single row angular contact ball bearing
ANSKAngular-contact ball bearing with α=30 contact angle.
7012 A TR SUL P3Single row angular contact ball bearing
2ZRNSKBearing with shields on both sides in the case of double-row angular-contact ball bearings with no groove in the inner ring.
The codes for seals may also include numbers for special materials;
8 = acrylate.
3210B 2ZR TNG AR3NDeep groove ball bearing
2RSRNSKBearing with contact seals on both sides in the case of double-row angular-contact ball bearings with no groove in the inner ring.
3202B 2RSR TNGC3Deep groove ball bearing
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