All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Double V-Lock Solid-Block Mounted Bearings > Double V-Lock Four-Bolt Pillow Block > Part Number QVVPF26V407S  

Part Number QVVPF26V407S, Double V-Lock Four-Bolt Pillow Block

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

Specifications

Engineering Group
Mounted Bearing

Bearing Number
22226

Shaft Size
4 7/16 in

Shaft Size Type
Imperial

Full Timken Part Number
QVVPF26V407SB
QVVPF26V407SC
QVVPF26V407SEB
QVVPF26V407SEC
QVVPF26V407SEM
QVVPF26V407SEN
QVVPF26V407SEO
QVVPF26V407SET
QVVPF26V407SM
QVVPF26V407SN
QVVPF26V407SO
QVVPF26V407ST

Locking Style
Double V-Lock

Housing Construction
Four-Bolt Pillow Block

UPC Code
0883450075749
0883450075756
0883450278850
0883450278898
0883450278935
0883450278973
0883450279017
0883450285179
0883450286879
0883450288392
0883450289917
0883450291439


Dimensions

Dimension A
4.75 in
120.7 mm

Dimension B
9.87 in
250.7 mm

Dimension C
6.88 in
174.8 mm

Dimension D Min
11.88 in
301.8 mm

Dimension D Max
14.5 in
368.3 mm

Dimension E
2-1/2 in
63.5 mm

Dimension F
16.13 in
409.7 mm

Dimension G
4.75 in
120.7 mm

Dimension H
1.58 in
40.1 mm

Dimension J (Bolt Size)
0.75 in
20 mm

Dimension L
5.89 in
149.6 mm

Dimension RVV
1.29 in
32.8 mm

Dimension SVV
7.02 in
178.3 mm


Radial and Thrust Factors

C0 - Static Load
212000 lbf
945000 N

C - Dynamic Load (Basic)
170000 lbf
757000 N

e - Geometry Factor
0.26

Y1 - Geometry Factor
2.62

Y2 - Geometry Factor
3.9


Engineering Seal Speed

Oil Lubrication - M/N Seal
700 rpm

Oil Lubrication - T Seal
1500 rpm

Oil Lubrication - B/C/O Seal
400 rpm

Grease Lubrication - M/N Seal
700 rpm

Grease Lubrication - T Seal
1000 rpm

Grease Lubrication - B/C/O Seal
400 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
0.0053

Eng Internal Radial Clearance - Max
0.0067

Pre Install Clearance Min
0.0053 in
0.135 mm

Pre Install Clearance Max
0.0067 in
0.170 mm



 DOWNLOADS 

Bearing Life Calculation Tool

Primary Sealing
(PDF, 411KB)

Secondary Sealing
(PDF, 720KB)

TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS