• Rexnord BMHT125115MM18 Rex Spherical Roller Bearings ZHT5000 Take-up Assembly. Contact Rexnord for more details.

Dimensions

Overall Length (in)	51.75 in
Base to Center Height (in)	7.5 in
Bolt Size (in)	1 1/8 in
Bolt Size (mm)	28 mm
Foot Height (in)	1 in
Overall Height (in)	15.5 in
Overall Width (in)	8.88 in
Travel Length (in)	18 in
Frame Width (in)	8.88 in
Frame Length (in)	51.75 in
Overall Rod Length (in)	32 in
Frame Height (in)	15.5 in
Bolt Spacing Width (in)	5 in
Bolt Spacing (in)	46.75 in
Frame Bolt Hole Center to Bearing Centerline (in)	12.25 in
Length Through Bore (in)	6.25 in

Technical Specifications

Frame Type	Center Pull Assembly
Shaft Locking Type	Double Set Collar
Series	Take-up Assemblies
Radial Dynamic Load Capacity (lb)	149,500 lb
Frame Material	Welded Steel
Misalignment Type	Dynamic
Housing Construction	Solid
Radial Clearance	C3 STANDARD
Cage Material	Engineered Polymer
Housing Style	Take-Up Assembly
Fixed/Expansion	Fixed
Housing Material	Cast Iron
Static Load Rating (lb)	159,300 lb
Rolling Element	Spherical Roller
Product	ZHT5000
Housing Type	Take-Up Assembly
Seal Type	Heavy Contact Seal
Ability to Relubricate	Yes
Frame	ZHT1218
Microlock Kit	ML4
Seal Kit	MS12Y
Adjusting Screw Thread Size	2-4 1/2 NC
Allowable Working Load [2/3 Yield Strength] (lb)	53,300 lb
Maximum Speed (RPM)	1100 rpm
Setscrew Torque (in-lbs)	1350 in/lbs
Auxiliary Cap Kit	A12115MM Qty 1, B12 Qty 1
Vibration Frequency Outer Ring Defect	0.1433 cps
Vibration Frequency Inner Ring Defect	0.1901 cps
Locking Device Kit	SC12Y QTY 2
Vibration Frequency Fundamental Train	0.0072 cps
Max Operating Temperature (C)	107 °C
Insert	5115MMU
Size Code	12
Replacement Take-up Block	BMT125115MM
Max Operating Temperature (F)	225 °F
Auxiliary Seals	1 OPEN 1 CLOSED CAP CAST IRON
Grease Fitting Thread Size	1/4 NPT
Vibration Frequency Roller Spin	0.0568 cps
Primary Seal	BUNA SPRING LOADED LIP SEAL
Lubricant	EXXON RONEX MP STD
Housing Coating	POWDER COATED
Misalignment Capability	±2.0° Misalignment - Dynamic

General Specifications

UPC	662864810135
Weight	370.00 LB
HTC	8483208080
Country of Origin	Mexico