All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted SAF Split-Block Spherical Roller Bearings > Inch Straight Bore Mounting Pillow Block SAF222 and SAF223 Series > Part Number SAF 22332  

Part Number SAF 22332, Inch Straight Bore Mounting Pillow Block SAF222 and SAF223 Series

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  • Each assembly includes the housing cap and base, cap bolts, bearing, locknut and lockwasher, stabilizing ring and triple ring seals.
  • To order pillow block housing only, use the numbers listed in "Housing Only" column. These units include: cap, base, cap bolts, triple ring seals and stabilizing ring.
  • Assembly and pillow blocks described on this page constitute fixed units.
  • To order float units, specify part number plus suffix "Float" or "FL".
  • If one end closed assembly is required, specify “CL” in assembly number when ordering.
  • All assemblies shown are furnished in cast iron. If cast steel is desired, add the letter "S" to the alpha prefix (e.g., SAFS 22217).

Speed ratings are found in dimension tables in the spherical roller bearing section.




Specifications  · Basic Load Ratings  · Factors

Specifications

Bearing Number
22332

Diameter S-2
7 in

Diameter S-3
6.0625 in

A
7-7/8 in

B
28 in

C
7.5 in

D
3.125 in

E Max.
24.375 in

E Min.
21.625 in

F
4-1/2 in

H1
15.6875 in

Oil Level K
2.9375 in

L2
10.75 in

Y
3.4375 in

No. of Base Bolts Required
4

Size of Base Bolts Required
1 1/4

Bolt Hole Length
2.625 in

Bolt Hole Width
1.25 in

Locknut
AN32

Lockwasher
W32

Housing Only3
SAF332

Stabilizing Ring 1 Req'd4
SR-38-32

Triple Seal 2 Req’d at S-2
LOR156

Triple Seal 2 Req’d at S-3
LOR142

Seal Type
Triple Ring Seal

Full Timken Part Number
SAF22332
1 Tolerance -0 to + 0.4 mm (-0 to +1/64 in)
2 Tolerance -0 to + 0.4 mm (-0 to +1/64 in)
3 "Housing Only" includes: cap, base, cap bolts, triple ring seals and stabilizing ring as required. When ordering non-standard housing only specify the shaft size.
4 Stabilizing ring is used for fixed (FX) block; do not use for float (FL) mounting.


Basic Load Ratings

C0 - Static Radial Rating
475000 lbf
2110000 N

C1(2) - Dynamic Radial Rating (Two-Rows)
405000 lbf
1800000 N


Factors

e - ISO Factor1
0.32

Y0 - ISO Factor2
2.04

Y1 - ISO Factor3
2.09

Y2 - ISO Factor4
3.11

Reference Thermal Speed Rating (Grease)
1300 rpm

Reference Thermal Speed Rating (Oil)5
1500 rpm

Cg - Geometry Factor6
0.0920
1 These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
2 These factors apply for both inch and metric calculations. See engineering
3 These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
4 These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
5 See thermal speed ratings in the engineering section.
6 Geometry constant for Lubrication Life Adjustment Factor a3l.