Inch - Metric: Inch
Length Thru Bore - Millimeter: 132.944
Other Features: Double Row
Global Part Number GPN: 521153
Housing Style: 4 Bolt Pillow Block

Nominal Bolt Center to Center - Inch: 13.5
Housing Material: Cast Iron
Mounting Method: Tapered Adapter Sleeve
Housing Configuration: 1 Piece Solid
Number of Mounting Holes: 4

Enclosure: 2 Seals
Bore Profile: Tapered
Cage Material: Steel
Internal Clearance: C0-Medium
Inch - Metric: Metric

Outside Diameter - Inch: 7.874
Other Features: Order Adapter or Withdrawal Sleeve or Nut Separately. Others May be Available | Lubrication Hole and Groove On Outer Ring
Number of Rows of Rollers: Single Row
Mounting Method: Adapter Mount
Rolling Element: Spherical Roller Bearing

Inch - Metric: Inch
Length Thru Bore - Millimeter: 171.45
Other Features: Double Row | Double Collar
Global Part Number GPN: 521208
Housing Style: 4 Bolt Pillow Block

Nominal Bolt Center to Center - Inch: 13.5
Housing Material: Cast Iron
Mounting Method: Concentric Collar
Housing Configuration: 1 Piece Solid
Number of Mounting Holes: 4

Inch - Metric: Inch
Length Thru Bore - Millimeter: 158.75
Other Features: Double Row | Double Collar
Global Part Number GPN: 499364
Housing Style: 4 Bolt Pillow Block

Nominal Bolt Center to Center - Inch: 13.5
Housing Material: Cast Steel
Mounting Method: Concentric Collar
Housing Configuration: 1 Piece Solid
Number of Mounting Holes: 4

Enclosure: 1 Metal Shield
Outer Race Width - Millimeter: 38
Inch - Metric: Metric
Outside Diameter - Inch: 7.874
Maximum Capacity / Filling Slot: Yes

Global Part Number GPN: 4064
Cage Material: Steel
Internal Clearance: C0-Medium
Internal Special Features: No
Snap Ring: No