Component: Assembly
Inch - Metric: Inch
Outside Diameter - Inch: 5
Outside Diameter - Millimeter: 127
Bore - Millimeter: 44.45

Other Features: 2 Single Cone | 1 Double Cup | Non-Adjustable Bearing | With Keyway or Slot
Global Part Number GPN: 658169
Assembly Components: NA439-SW (2) | K35666 (1) | T68977 (2)
Basic Number: NA439
Precision Class: Standard

Inch - Metric: Inch
Belt Pitch: 1/5 Inch
Belt Series: XL
Other Features: Power Grip
Global Part Number GPN: 375896

Belt Width - Millimeter: 9.525
Belt Pitch Length - Millimeter: 203.2
Belt Pitch Length - Inch: 8
Belt Style: Synchronous
Tooth Profile: Standard Timing

Inch - Metric: Inch
Length Thru Bore - Millimeter: 25.4
Other Features: Single Row
Global Part Number GPN: 522085
Housing Style: 2 Bolt Pillow Block

Nominal Bolt Center to Center - Inch: 3.6
Housing Material: Cast Iron
Mounting Method: Set Screw
Housing Configuration: 1 Piece Solid
Number of Mounting Holes: 2

Profile: Bushing With Flange
Nominal Bore - Inch: 1.5
Nominal Outside Diameter - Inch: 1.75
Flange Outside Diameter - Millimeter: 50.8
Inch - Metric: Inch

Material: SAE841
Outside Diameter - Inch: 1.755
Length Thru Bore - Millimeter: 38.1
Nominal Bore - Millimeter: 38.1
Global Part Number GPN: 490219

Roller Width - Inch: 0.75
Roller Width - Millimeter: 19.05
Roller Surface Profile: Flat
Enclosure: Sealed
Profile: Yoke Type

Inch - Metric: Inch
Roller Diameter - Millimeter: 34.925
Roller Diameter - Inch: 1.375
Other Features: Full Complement | Black Oxide Coating | Lubri-Disc Seal
Global Part Number GPN: 21259