Features
Enclosure:
Open
Bore Profile:
Straight
Cage Material:
Steel
Internal Clearance:
C0-Medium
Inch - Metric:
Metric
Outside Diameter - Inch:
18.898
Other Features:
Lubrication Hole and Groove On Outer Ring
Number of Rows of Rollers:
Double Row
Mounting Method:
Shaft Mount
Rolling Element:
Spherical Roller Bearing
Features
Profile:
Complete with Outer and Inner Ring
Inch - Metric:
Metric
Outside Diameter - Inch:
18.898
Bore Profile:
Straight
Retainer:
Yes
Cage Material:
Brass
Separable:
Inner Ring - Both Sides
Other Features:
Plain Inner Ring | 3 Rib Outer Ring
Number of Rows of Rollers:
Double Row
Snap Ring:
No
Features
Chain Pitch - Inch:
2.5
Chain Size:
200
Chain Pitch - Millimeter:
63.5
Pitch Diameter - Inch:
17.567
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
18.888
Global Part Number GPN:
31545
Pitch Diameter - Millimeter:
446.202
Mounting Method:
Rough Bore
NNU-4972-KMS P/5
Description
NNU-4972-KMS P/5 CYLINDRICAL ROLLER BRG ; NON RETURNABLE
Part # NNU-4972-KMS P/5
BDI # 205560
Features
Profile:
Complete with Outer and Inner Ring
Inch - Metric:
Metric
Outside Diameter - Inch:
18.898
Bore Profile:
Tapered
Retainer:
Yes
Cage Material:
Bronze
Separable:
Inner Ring - Both Sides
Other Features:
Plain Inner Ring | 3 Rib Outer Ring | Cage on Outer Ring ID
Global Part Number GPN:
446212
Number of Rows of Rollers:
Double Row
Features
Profile:
Complete with Outer and Inner Ring
Inch - Metric:
Metric
Outside Diameter - Inch:
18.898
Bore Profile:
Straight
Retainer:
Yes
Cage Material:
Bronze
Separable:
Inner Ring - One Side
Other Features:
1 Rib Inner Ring | 2 Rib Outer Ring | Cage on Outer Ring ID
Global Part Number GPN:
445596
Number of Rows of Rollers:
Single Row





