All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted SAF Split-Block Spherical Roller Bearings > Inch Tapered Bore Mounting Pillow Block SAF230K and SDAF230K Series > Part Number SDAF 23092K 17  

Part Number SDAF 23092K 17, Inch Tapered Bore Mounting Pillow Block SAF230K and SDAF230K Series


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  • Each assembly includes the housing cap and base, cap bolts, bearing, bearing adapter, locknut and lockwasher, stabilizing ring and triple ring seals.
  • If only the pillow block is desired, use the numbers listed in column "Housing Only" column. These units include: cap, base, cap bolts, triple ring seals and stabilizing ring.
  • Assembly and pillow blocks as 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 23024).
  • Please note that for applications SAF23048 and larger, the shaft size must be included in the part description when ordering (e.g., SAF23048-8 15/16).

When ordering non-standard pillow block assemblies specify the shaft size.





Specifications  · Basic Load Ratings  · Factors

Specifications

Bearing Number

23092K

Diameter S-1

17.0000 in

A

15.5 in

B

48.75 in

C

18.75 in

D

5.5 in

E Max.

43.5 in

E Min.

41.75 in

F

12.25 in

H

30.5 in

L

19.25 in

Bolt Hole Length

3.125 in

Bolt Hole Width

2.25 in

No. of Base Bolts Required

4

Adapter Assembly Number1

SNP-3092 x 17.000

Housing Only2

SDAF3092K-17

Stabilizing Ring 1 Req'd3

A8980

Triple Seal Req'd

ER 838

Seal Type

Triple Ring Seal

Full Timken Part Number

SDAF23092K17
1 Includes sleeve, locknut and lockwasher. Add shaft size to order.
2 "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.
3 Stabilizing ring is used for fixed (FX) block; do not use for float (FL) mounting.


Basic Load Ratings

C0 - Static Radial Rating

1700000 lbf
7570000
N

C1(2) - Dynamic Radial Rating (Two-Rows)

913000 lbf
4060000
N


Factors

e - ISO Factor1

0.22

Y0 - ISO Factor2

2.99

Y1 - ISO Factor3

3.06

Y2 - ISO Factor4

4.56

Reference Thermal Speed Rating (Grease)

550 rpm

Reference Thermal Speed Rating (Oil)5

640 rpm

Cg - Geometry Factor6

0.0991
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.