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Rexnord
MA531548
3 15/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 2-Bolt Pillow Block, Double Setscrew Locking Collar, Spring Loaded Heavy Contact Seal
Rexnord MA531548 3 15/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 2-Bolt Pillow Block, Double Setscrew Locking Collar, Spring Loaded Heavy Contact SealMODEL 10416833
Contact supplier for technical support on: 866-739-6673
$2,321.70 Each
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Available end cap
DTC11
Available End Cap
DTC11
Available Seal Type
K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Base to centerline height (in)
4 1/8 in
Base to Centerline Height (in)
4 1/8 in
Bearing Brand
REX ROLLER BEARING
Bolt Size (in)
3.9375 in
Bore length (in)
6 1/8 in
Bore Length (in)
6 1/8 in
Bore Size (in)
3.9375 in
Bore size (in)
3.9375 in
Clearance
C3 STANDARD
Distance Between Bolt Holes (in)
10 7/8 in
Distance between bolt holes (in)
10 7/8 in
Distance from Housing Cast Face to Locking Feature Face (in)
1 1/32 in
Distance from housing cast face to locking feature face (in)
1 1/32 in
Fixed vs. Expansion
Fixed
Grease Fitting Thread Size
1/8 NPT
Height
8.38
Housing coating
Powder coated
Housing Coating
POWDER COATED
Housing construction
Solid
Housing Construction
Solid
Housing Material
Cast Iron
Housing material
Cast iron
Housing Style
Pillow Block
Housing style
Pillow block
Housing Type
Pillow Block, Two Bolt
Housing type
Pillow Block, Two Bolt
Inner Ring Hub Diameter (in)
4 9/16 in
Inner ring hub diameter (in)
4 9/16 in
Insert
5315U
Length
15.00
Locking Collar Outside Diameter (in)
5 5/8 in
Locking collar outside diameter (in)
5 5/8 in
Locking Device Kit
SC11 QTY 2
Locking device kit
SC11 QTY 2
Locking Type
Double Set Collar
Lubrication Type
EXXON RONEX MP STD
Lubrication type
EXXON RONEX MP STD
Maximum Speed (RPM)
1200 rpm
Maximum Temperature (C)
107 C
Maximum Temperature (F)
225 F
Microlock Kit
ML4
Microlock kit
ML4
Mounting bolt hole slot length (in)
1 3/4 in
Mounting Bolt Hole Slot Length (in)
1 3/4 in
Mounting bolt size (in)
1 in
Mounting Bolt Size (in)
1 in
Mounting pad height (in)
2 1/8 in
Mounting Pad Height (in)
2 1/8 in
Mounting pad length (in)
14 1/4 in
Mounting Pad Length (in)
14 1/4 in
Mounting Pad Width (in)
4 1/8 in
Mounting pad width (in)
4 1/8 in
Net Weight
60.00
Primary Seal
BUNA SPRING LOADED LIP SEAL
Primary seal
Buna spring loaded lip seal
Radial Dynamic Load Capacity (lb)
130970 lb
Radial Static Load Capacity (lb)
137000 lb
Retainer material
Engineered Polymer
Retainer Material
Engineered Polymer
Seal kit
MS11
Seal Kit
MS11
Seal Type
Heavy Contact Seal
Seal type
Heavy Contact Seal
Setscrew Torque (in-lbs)
1350 in/lbs
Setscrew torque (in-lbs)
1350 in/lbs
Size code
11
Size Code
11
Unit of Dimension
IN
Unit of dimension
in
Vibration frequency fundamental train
0.0071 cps
Vibration Frequency Fundamental Train
0.0071 cps
Vibration frequency inner ring defect
0.1717 cps
Vibration Frequency Inner Ring Defect
0.1717 cps
Vibration Frequency Outer Ring Defect
0.1283 cps
Vibration frequency outer ring defect
0.1283 cps
Vibration Frequency Roller Spin
0.0548 cps
Vibration frequency roller spin
0.0548 cps
Volume
0.144
Volume unit
Hectoliter
Volume Unit
Hectoliter
Weight unit
LB
Width
7.00
3 15/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 2-Bolt Pillow Block, Double Setscrew Locking Collar, Spring Loaded Heavy Contact Seal
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