NA 4911
Description
NA 4911 NEEDLE ROLLER BEARING ; 55MM IDX80MM ODX25MM WD
Part # NA 4911
BDI # 1421107
Features
Enclosure:
Open
Component:
Complete with Outer and Inner Ring
Closed End:
No
Thrust Bearing:
No
Inch - Metric:
Metric
Outside Diameter - Inch:
3.15
Retainer:
Yes
Separable:
Inner Ring - Both Sides
Other Features:
Plain Inner Ring | 2 Rib Outer Ring | Steel Cage | Oil Hole | Lubrication Groove
Self Aligning:
No
Features
Profile:
Complete with Outer and Inner Ring
Inch - Metric:
Metric
Outside Diameter - Inch:
4.724
Bore Profile:
Straight
Retainer:
Yes
Cage Material:
Brass
Separable:
Inner Ring - One Side
Other Features:
1 Rib Inner Ring | 2 Rib Outer Ring | Cage on Outer Ring ID | High Capacity
Global Part Number GPN:
455198
Number of Rows of Rollers:
Single Row
JRM55049 90UBS
Description
JRM55049 90UBS TAPERED ROLLER BRG ASSY ; 2.16" ID X 3.91" OD X 2.12" W DBL CUP
Part # JRM55049-90UBS
BDI # 19287787
Features
Component:
Assembly
Inch - Metric:
Inch
Outside Diameter - Inch:
3.91
Outside Diameter - Millimeter:
99.314
Bore - Millimeter:
54.864
Bore - Inch:
2.16
Other Features:
2 Single Cone | 1 Double Cup | 1 Grease | 1 Seal
Assembly Components:
JRM55049 (1) | JRM55049ES (1) | JRM55010DP (1) | GR127 (1) | JRM55000SJ (1)
Basic Number:
JRM55049
Precision Class:
Standard
NUP 311 ECP
Description
NUP 311 ECP CYLINDRICAL RLR BRG ; 55MM BORE 120MM OD 29 WID RBEC 1
Part # NUP 311 ECP
BDI # 1420098
Features
Profile:
Complete with Outer and Inner Ring
Inch - Metric:
Metric
Outside Diameter - Inch:
4.724
Bore Profile:
Straight
Retainer:
Yes
Cage Material:
Polymer
Separable:
No
Other Features:
1 Rib Inner Ring with Side Plate | 2 Rib Outer Ring | Cage on Outer Ring ID | High Capacity
Global Part Number GPN:
455982
Number of Rows of Rollers:
Single Row
JM207049A-2
Description
JM207049A-2 TAPERED ROLLER BEARING CONE ; STANDARD PRECISION 55MM BORE 29MM WD
Part # JM207049A-2
BDI # 1360709
Features
Component:
Cone
Flange Outside Diameter - Millimeter:
0
Inch - Metric:
Metric
Outside Diameter - Inch:
0
Flange Outside Diameter - Inch:
0
Outside Diameter - Millimeter:
0
Other Features:
Medium Duty
Global Part Number GPN:
645550
Precision Class:
Standard
Basic Number:
JM207049A