• Rexnord GBR240007667882 Rex Spherical Roller Bearings ZBR2000 Flanged Cartridge Block. Contact Rexnord for more details.

Dimensions

Overall Length (in)	10.88 in
Pilot Diameter (in)	8.125 in
Bolt Size (in)	3/4 in
Overall Width (in)	10.88 in
Foot Height (in)	1.13 in
Overall Height (in)	5.06 in
Housing Height (in)	4.13 in
Bore Diameter (in)	4 in
Pilot Depth (in)	1.5 in
Mounting Plate to Collar Face (in)	2.69 in
Housing Outside Diameter (in)	10.88 in
Locking Collar Outside Diameter (in)	5.63 in
Inner Ring Outside Diameter (in)	4.561 in
Length Through Bore (in)	5.06 in
Bolt Spacing (in)	6.625 in
Mounting Surface to End of Housing (in)	2.5 in
Housing Cast Face to Outermost Bearing Face (in)	1.03 in
Bolt Circle (in)	9.375 in

Technical Specifications

Cage Material	Steel
Seal Type	Multi-Lip Contact Seal
Fixed/Expansion	Fixed
Housing Type	Flange, Cartridge
Product	ZBR2000
Housing Style	Flange Block
Housing Color	Black
Shaft Locking Type	Single Set Collar
Misalignment Type	Dynamic
Series	Flanged Cartridge Blocks
Radial Clearance	C2 DECREASED
Housing Material	Cast Iron
End Cap	DTC11
Housing Construction	Solid
Radial Dynamic Load Capacity (lb)	130,970 lb
Static Load Rating (lb)	137,000 lb
Rolling Element	Spherical Roller
Maximum Speed (RPM)	850 rpm
Seal Kit	GS11
Bolt Hole Shape	Round Hole
Setscrew Torque (in-lbs)	1350 in/lbs
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Microlock Kit	ML4
Ability to Relubricate	Yes
Insert	2400U7882
Max Operating Temperature (F)	225 °F
Primary Seal	BUNA TRIPLE LIP SEAL
Lubricant	EXXON RONEX MP STD
Max Operating Temperature (C)	107 °C
Housing Coating	POWDER COATED
Vibration Frequency Inner Ring Defect	0.1717 cps
Vibration Frequency Fundamental Train	0.0071 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Roller Spin	0.0548 cps
Size Code	11
Vibration Frequency Outer Ring Defect	0.1283 cps
Locking Device Kit	SC11

General Specifications

UPC	782934964596
Weight	48.00 LB
Packaged Length	11.50 IN
Packaged Width	6.00 IN
Packaged Height	11.25 IN
HTC	8483204080
Country of Origin	Mexico