Part Number
2MMC220WICRQULFS927E
Site Model
TM-2MMC220WICRQULFS927E
UPC
0087796303539
Weight
28.28 lb
Timken Family
Ball Bearings
Timken Catalog
Timken Product Catalog
Timken Product Type
Standard
SUB-BRAND
Fafnir
ROLLING ELEMENT
Ball
BORE SIZE (ID)
100.000 mm
BORE SIZE (ID)
3.9370 in
MAXIMUM HOUSING FILLET RADIUS
0.083 in
MAXIMUM HOUSING FILLET RADIUS
2.11 mm
MAXIMUM SHAFT FILLET RADIUS
2.11 mm
MAXIMUM SHAFT FILLET RADIUS
0.083 in
PRECISION CLASS
ABEC Class 7/9
BEARING TYPE
Unmounted Ball Bearing
OUTER DIAMETER
7.0866 in
OUTER DIAMETER
180.000 mm
PRELOAD
Light
CONTACT ANGLE
15
MAXIMUM CAPACITY / FILLING SLOT
No
OUTER DIAMETER TYPE
Cylindrical
BORE TYPE
Cylindrical
ROW TYPE
4
OVERALL WIDTH
136.000 mm
OVERALL WIDTH
5.3544 in
RELUBRICATABLE
No
LUBRICANT
Oil
RELUBRICATION FEATURE
None
CAGE MATERIAL
Phenolic
BEARING MATERIAL
Steel
MATERIAL - ROLLING ELEMENTS
Ceramic
CAGE TYPE
Machined Window
INNER RING WIDTH
1.3386 in
INNER RING WIDTH
34.000 mm
OUTER RING WIDTH
1.3386 in
OUTER RING WIDTH
34.000 mm
NUMBER OF BEARINGS
Quadruplex
FLUSH GROUND
Yes
MOUNTING ARRANGEMENT
Back-To-Back Arrangement
COMPONENT
Assembly
CLOSURE (SEAL) TYPE
Open
RING TYPE
One Piece Inner and One Piece Outer