Part Number
MM310WI2CRTRIPA1102
Site Model
TM-MM310WI2CRTRIPA1102
UPC
0087796092167
Weight
6.96 lb
Timken Family
Ball Bearings
Timken Catalog
Timken Product Catalog
Timken Product Type
Standard
SUB-BRAND
Fafnir
ROLLING ELEMENT
Ball
BORE SIZE (ID)
50.000 mm
BORE SIZE (ID)
1.9685 in
MAXIMUM HOUSING FILLET RADIUS
0.079 in
MAXIMUM HOUSING FILLET RADIUS
2.01 mm
MAXIMUM SHAFT FILLET RADIUS
2.01 mm
MAXIMUM SHAFT FILLET RADIUS
0.079 in
PRECISION CLASS
ABEC Class 7/9
BEARING TYPE
Unmounted Ball Bearing
OUTER DIAMETER
4.3307 in
OUTER DIAMETER
110.000 mm
CONTACT ANGLE
15
MAXIMUM CAPACITY / FILLING SLOT
No
OUTER DIAMETER TYPE
Cylindrical
BORE TYPE
Cylindrical
ROW TYPE
1
OVERALL WIDTH
27.000 mm
OVERALL WIDTH
1.0630 in
RELUBRICATABLE
No
LUBRICANT
Oil
RELUBRICATION FEATURE
None
CAGE MATERIAL
Phenolic
BEARING MATERIAL
Steel
MATERIAL - ROLLING ELEMENTS
Steel
CAGE TYPE
Machined Window
INNER RING WIDTH
1.0630 in
INNER RING WIDTH
27.000 mm
OUTER RING WIDTH
1.0630 in
OUTER RING WIDTH
27.000 mm
NUMBER OF BEARINGS
Triplex
FLUSH GROUND
No
MOUNTING ARRANGEMENT
Back-To-Back Arrangement
COMPONENT
Assembly
CLOSURE (SEAL) TYPE
Open
RING TYPE
One Piece Inner and One Piece Outer