We never sell your data to third parties
Image for Illustration purposes only. Actual product may vary
Timken QMP20J400SM is a two-bolt pillow block mounted spherical roller bearing unit. It features a 4-inch imperial bore, frame size 20, and eccentric (SM) locking style. The housing contains a 22220 series spherical roller bearing insert, designed for heavy-duty applications with misalignment tolerance, such as conveyors, fans, and industrial gearboxes.
MODEL QMP20J400SM
$1,135.34 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
Select Quantity
Typically Ships in: 1 day
Returnable:No
0.075 mm Shaft Size
4 in Shaft Tolerance:0.0030 in
0.076 mm Shaft dia (in)
4 Shaft size type:Imperial Y1 - Geometry Factor:2.85 Y2 - Geometry Factor:4.24 e - Geometry Factor:0.24
0.120 mm Pre Install Clearance Min
0.0030 in
104.9 mm Dimension D Max
12.6 in
24 mm Dimension R
0.24 in
255 mm Dimension J (Bolt Size)
1 in
320 mm Dimension D Min
10.04 in
6.1 mm Eng Internal Radial Clearance - Max
0.0047 Eng Internal Radial Clearance - Min:0.0030 Engineering group:Mounted Bearing Float:0.083 in
Bearing number
22220
Bearing Number
22220
C - Dynamic Load (Basic)
97700 lbf 435000 N
C0 - Static Load
113000 lbf 502000 N
Dimension A
4.13 in 104.9 mm
Dimension B
8.26 in 209.8 mm
Dimension C
6 in 152.4 mm
Dimension D Max
12.6 in 320 mm
Dimension D Min
10.04 in 255 mm
Dimension F
14.25 in 362 mm
Dimension G
3.73 in 94.7 mm
Dimension H
2 in 50.8 mm
Dimension J (Bolt Size)
1 in 24 mm
Dimension K
1.63 in 41.4 mm
Dimension L
4.84 in 122.9 mm
Dimension M
2.96 in 75.2 mm
Dimension R
0.24 in 6.1 mm
Dimension S
4.59 in 116.6 mm
e - Geometry Factor
0.24
Eng Internal Radial Clearance - Max
0.0047
Eng Internal Radial Clearance - Min
0.0030
Engineering group
Mounted Bearing
Engineering Group
Mounted Bearing
Float
0.083 in 2.108 mm
Full Timken Part Number
QMP20J400SB QMP20J400SC QMP20J400SEB QMP20J400SEC QMP20J400SEM QMP20J400SEN QMP20J400SEO QMP20J400SET QMP20J400SM QMP20J400SN QMP20J400SO QMP20J400ST
Grease Lubrication - B/C/O Seal
900 rpm
Grease Lubrication - M/N Seal
1200 rpm
Grease Lubrication - T Seal
1600 rpm
Housing construction
Two-Bolt Pillow Block
Housing Construction
Two-Bolt Pillow Block
Locking style
Eccentric
Locking Style
Eccentric
Oil Lubrication - B/C/O Seal
900 rpm
Oil Lubrication - M/N Seal
1200 rpm
Oil Lubrication - T Seal
2000 rpm
Pre Install Clearance Max
0.0047 in 0.120 mm
Pre Install Clearance Min
0.0030 in 0.075 mm
Shaft dia (in)
4
Shaft Size
4 in
Shaft size type
Imperial
Shaft Size Type
Imperial
Shaft Tolerance
0.0030 in 0.076 mm
Y1 - Geometry Factor
2.85
Y2 - Geometry Factor
4.24
Full timken part number: QMP20J400SB QMP20J400SC QMP20J400SEB QMP20J400SEC QMP20J400SEM QMP20J400SEN QMP20J400SEO QMP20J400SET QMP20J400SM QMP20J400SN QMP20J400SO QMP20J400ST
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read moreHow do I choose the right type of bearing for my application?
Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.
| Brand | Cutler Hammer |
| Model | 10250T26Y |
| Brand | United Abrasives |
| Model | 84232 |
| Brand | MROSupply Fasteners |
| Model | FSTPCK-581277 |
| Brand | Cleveland |
| Model | C25661 |
| Brand | RAB Lighting |
| Model | BAYLED104NW/D10 |
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read more