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 QVSN11V115S  

Part Number QVSN11V115S, Single V-Lock Two-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
22211

Shaft Size
1 15/16 in

Shaft Size Type
Imperial

Full Timken Part Number
QVSN11V115SB
QVSN11V115SC
QVSN11V115SEB
QVSN11V115SEC
QVSN11V115SEM
QVSN11V115SEN
QVSN11V115SEO
QVSN11V115SET
QVSN11V115SM
QVSN11V115SN
QVSN11V115SO
QVSN11V115ST

Locking Style
Single V-Lock

Housing Construction
Two-Bolt Pillow Block

UPC Code
0883450097611
0883450098243
0883450107617
0883450107808
0883450114486
0883450114684
0883450129091
0883450129763
0883450138123
0883450138253
0883450357807
0883450357937


Dimensions

Dimension A
2.76 in
70 mm

Dimension B
5.35 in
136 mm

Dimension C
2.99 in
76 mm

Dimension D Min
7.2 in
183 mm

Dimension D Max
8.5 in
216 mm

Dimension F
10 in
254 mm

Dimension G
2.68 in
68 mm

Dimension H
1 in
25 mm

Dimension J (Bolt Size)
0.625 in
16 mm

Dimension L
3.35 in
85 mm

Dimension RV
0.21 in
5.3 mm

Dimension SV
3.14 in
79.8 mm


Radial and Thrust Factors

C0 - Static Load
31900 lbf
142000 N

C - Dynamic Load (Basic)
31400 lbf
140000 N

e - Geometry Factor
0.23

Y1 - Geometry Factor
2.95

Y2 - Geometry Factor
4.40


Engineering Seal Speed

Oil Lubrication - M/N Seal
2200 rpm

Oil Lubrication - T Seal
3800 rpm

Oil Lubrication - B/C/O Seal
1800 rpm

Grease Lubrication - M/N Seal
2200 rpm

Grease Lubrication - T Seal
3200 rpm

Grease Lubrication - B/C/O Seal
1600 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