• 80 mm Mounted Spherical Roller Bearing, Fixed Cast Iron Take-up Block, Single Setscrew Locking Collar, Clearance Seal

Dimensions

Overall Height (in)	7.81 in
Overall Length (in)	10 in
Slot Length (in)	6.19 in
Overall Width (in)	4.38 in
Housing Width (in)	3.44 in
Slot Width (in)	1.81 in
Base to Center Height (in)	6.313 in
Locking Collar Outside Diameter (in)	4.91 in
Adjustment Slot Width (in)	1.63 in
Adjustment Pad Height (in)	5.38 in
Adjusting Screw Clearance Hole Diameter (in)	1.63 in
Slot Spacing (in)	6.81 in
Adjusting Screw Square Nut Seat Height (in)	2.88 in
Centerline to Outermost Bearing Face (in)	2.66 in
Inner Ring Outside Diameter (in)	3.975 in
Housing Outside Diameter to Cast Square Nut Slot Face (in)	7.38 in
Housing Cast Face to Outermost Bearing Face (in)	0.94 in
Length Through Bore (in)	4.38 in

Technical Specifications

Radial Clearance	C0 STANDARD
Fixed/Expansion	Fixed
Static Load Rating (lb)	90,700 lb
Seal Type	Clearance Seal
End Cap	B456DTC
Housing Color	Black
Housing Style	Take-Up Block
Housing Construction	Solid
Rolling Element	Spherical Roller
Shaft Locking Type	Single Set Collar
Housing Material	Cast Iron
Series	Take-up Blocks
Radial Dynamic Load Capacity (lb)	62,300 lb
Misalignment Type	Dynamic
Cage Material	Steel
Housing Type	Take Up, Wide Slot
Product	TB22400
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Ability to Relubricate	Yes
Seal Kit	B456HS
Maximum Speed (RPM)	1650 rpm
Setscrew Torque (in-lbs)	680 in/lbs
Microlock Kit	B580MLK
Allowable Working Load [2/3 Yield Strength] (lb)	27,300 lb
Vibration Frequency Roller Spin	0.0628 cps
Primary Seal	STEEL CLEARANCE SEAL
Max Operating Temperature (F)	225 °F
Misalignment Capability	±2.0° Misalignment - Dynamic
Size Code	B456
Max Operating Temperature (C)	107 °C
Insert	B4M80L
Locking Device Kit	B456SC
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Outer Ring Defect	0.1383 cps
Housing Coating	POWDER COATED
Vibration Frequency Fundamental Train	0.0073 cps
Lubricant	EXXON RONEX MP STD
Vibration Frequency Inner Ring Defect	0.1784 cps

General Specifications

UPC	662327221737
Weight	43.53 LB
Packaged Length	8.00 IN
Packaged Width	4.38 IN
Packaged Height	13.00 IN
HTC	8483204080
Country of Origin	Mexico