All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Single V-Lock Solid-Block Mounted Bearings > Single V-Lock Two-Bolt Pillow Block > Part Number QVPL12V203S  

Part Number QVPL12V203S, Single V-Lock Two-Bolt Pillow Block

    Download PDF Download PDF   
    border="0" Printable Page  
    Email Email This Page  
    Save To Favorites Save To Favorites
  

 




Specifications  · Dimensions  · Radial and Thrust Factors  · Engineering Seal Speed  · Engineering Bearing Attributes  · Engineering Internal Radial Clearance

Specifications

Engineering Group
Mounted Bearing

Bearing Number
22212

Shaft Size
2 3/16 in

Shaft Size Type
Imperial

Full Timken Part Number
QVPL12V203SB
QVPL12V203SC
QVPL12V203SEB
QVPL12V203SEC
QVPL12V203SEM
QVPL12V203SEN
QVPL12V203SEO
QVPL12V203SET
QVPL12V203SM
QVPL12V203SMNP
QVPL12V203SN
QVPL12V203SO
QVPL12V203ST

Locking Style
Single V-Lock

Housing Construction
Two-Bolt Pillow Block

UPC Code
0883450032681
0883450096010
0883450096447
0883450107136
0883450107266
0883450114004
0883450114141
0883450127493
0883450127967
0883450137805
0883450137898
0883450357418
0883450952774


Dimensions

Dimension A
2.5 in
63.5 mm

Dimension B
5.25 in
133.4 mm

Dimension C
3.16 in
80.3 mm

Dimension D Min
6.5 in
165.1 mm

Dimension D Max
7.06 in
179.3 mm

Dimension F
8.88 in
225.6 mm

Dimension G
2.58 in
65.5 mm

Dimension H
1.25 in
31.8 mm

Dimension J (Bolt Size)
0.625 in
16 mm

Dimension L
3.3 in
83.8 mm

Dimension RV
0.05 in
1.3 mm

Dimension SV
3.14 in
79.8 mm


Radial and Thrust Factors

C0 - Static Load
39000 lbf
174000 N

C - Dynamic Load (Basic)
38100 lbf
169000 N

e - Geometry Factor
0.24

Y1 - Geometry Factor
2.84

Y2 - Geometry Factor
4.23


Engineering Seal Speed

Oil Lubrication - M/N Seal
2000 rpm

Oil Lubrication - T Seal
3500 rpm

Oil Lubrication - B/C/O Seal
1650 rpm

Grease Lubrication - M/N Seal
2000 rpm

Grease Lubrication - T Seal
3000 rpm

Grease Lubrication - B/C/O Seal
1550 rpm


Engineering Bearing Attributes

Float
0.050 in
1.270 mm

Shaft Tolerance
0.0015 in
0.038 mm


Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min
0.0030

Eng Internal Radial Clearance - Max
0.0037

Pre Install Clearance Min
0.0030 in
0.075 mm

Pre Install Clearance Max
0.0037 in
0.094 mm



 DOWNLOADS 

Bearing Life Calculation Tool

Primary Sealing
(PDF, 411KB)

Secondary Sealing
(PDF, 720KB)

TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS