S

Ring and Ball Material

Void - 100 Cr6 steel for the rings and the balls

S - X65 Cr13 (ACD34) stainless steel for the rings,  X105 CrMo17 (440C) stainless steel for the balls

More Information

6002

Base

According to ISO (DIN, AFBMA, BS 292)

* Note: Also see the additional information
 available in the Special Bearings section.

More Information

-2RSR

Shields

One Side
Z, RSF, RSI, RSR, RSV, RST, RSL

Both Sides
-2Z, -2RSF, -2RSI, -2RSR,
-2RSV, -2RST, -2RSL

Mixed Combinations
RSRZ (1 RSR and 1 Z)
RSFRSR (1 RSF and 1 RSR)

* Notes:
    1) Leave VOID if no shields are required.
    2) Include the dash (-) only in front of the
       designation for both sides.

Y

Cages

Y, J, TNH, T9H, TZH, TBH, PEH, PCH, TSH, M

* Notes:
     1) V = full complement ball bearing
             (without cage)
     2) Also see the additional information
         in the Internal Construction Options
         section.

62

Tolerance Class

Radial Clearance

Axial Clearance

Tolerance Class

Void - P0, P6, P5
Void - ABEC 1, A3 (ABEC 3), A5 (ABEC 5)
Void - BS 292

More Information (Internal Clearances)

Radial Clearance

C2, Void (CN), C3, C4, C5

Non-Standard Radial Clearance

Rn, Ln
 

* Notes:
     1) n = average clearance value in µm.
     2) Also see the additional information
         in the Example provided.

Tolerances / Radial Clearance Combinations

62 - P6 C2
63 - P6 C3
52 - P5 C2
A32 - ABEC3 C2
A33 - ABEC3 C3
A52 - ABEC5 C2

Axial Clearance

Xn
 

* Notes:
     1) n = maximum clearance value in µm.
     2) Xn will be mentioned only when the
         value is specified

S1

Heat Treament

Void - S0, Operating temperature +150°C
   S1 - Operating temperature +200°C
   S2 - Operating temperature +250°C
   S3 - Operating temperature +300°C
   S4 - Operating temperature +350°C

According to ISO (DIN, AFBMA, BS 292)

DB

DUPLEX Bearing

Void - non-paired
DB - O arrangement (Back to back)
DF - X arrangement (Face to face)

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