All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Single V-Lock Solid-Block Mounted Bearings > Single V-Lock Round Flange Block > Part Number QVFX28V415S  

Part Number QVFX28V415S, Single V-Lock Round Flange 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
22228

Shaft Size
4 15/16 in

Shaft Size Type
Imperial

Full Timken Part Number
QVFX28V415SB
QVFX28V415SC
QVFX28V415SEB
QVFX28V415SEC
QVFX28V415SEM
QVFX28V415SEN
QVFX28V415SEO
QVFX28V415SET
QVFX28V415SM
QVFX28V415SN
QVFX28V415SO
QVFX28V415ST

Locking Style
Single V-Lock

Housing Construction
Four-Bolt Square Flange

UPC Code
0883450338783
0883450338790
0883450338806
0883450338813
0883450338820
0883450338837
0883450338844
0883450338851
0883450338868
0883450338875
0883450338882
0883450338899


Dimensions

Dimension BC
14 in
355.6 mm

Dimension C
7.47 in
189.7 mm

Dimension D
11.19 in
284.2 mm

Dimension E
7 in
177.8 mm

Dimension F
16.5 in
419.1 mm

Dimension H
1.5 in
38.1 mm

Dimension J (Bolt Size)
1.125 in
24 mm

Dimension L Exp
6.62 in
168.1 mm

Dimension L Fix
6.54 in
166.1 mm

Dimension N
5.45 in
138.4 mm

Dimension RV
0.72 in
18.3 mm

Dimension SV
5.82 in
147.8 mm


Radial and Thrust Factors

C0 - Static Load
237000 lbf
1060000 N

C - Dynamic Load (Basic)
194000 lbf
863000 N

e - Geometry Factor
0.26

Y1 - Geometry Factor
2.62

Y2 - Geometry Factor
3.89


Engineering Seal Speed

Oil Lubrication - M/N Seal
650 rpm

Oil Lubrication - T Seal
1200 rpm

Oil Lubrication - B/C/O Seal
350 rpm

Grease Lubrication - M/N Seal
650 rpm

Grease Lubrication - T Seal
900 rpm

Grease Lubrication - B/C/O Seal
350 rpm


Engineering Bearing Attributes

Float
0.083 in
2.108 mm

Shaft Tolerance
0.0050 in
0.127 mm


Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min
0.0063

Eng Internal Radial Clearance - Max
0.0079

Pre Install Clearance Min
0.0063 in
0.160 mm

Pre Install Clearance Max
0.0079 in
0.201 mm



 DOWNLOADS 

Bearing Life Calculation Tool

Primary Sealing
(PDF, 411KB)

Secondary Sealing
(PDF, 720KB)

TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS