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Rexnord
KNT6211512
1 15/16" Mounted Spherical Roller Bearing, Top Angle Protected Screw Take-up Assembly, Single Setscrew Locking Collar, Single Lip Light Contact Seal
Rexnord KNT6211512 1 15/16" Mounted Spherical Roller Bearing, Top Angle Protected Screw Take-up Assembly, Single Setscrew Locking Collar, Single Lip Light Contact SealMODEL 10409277
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$1,160.45 Each
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Adjusting screw thread size
3/4 -10NC
Adjusting Screw Thread Size
3/4 -10NC
Allowable Working Load [2/3 Yield Strength] (lb)
3000 lb
Available end cap
DTC6
Available End Cap
DTC6
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)
3 15/16 in
Base to Centerline Height (in)
3 15/16 in
Bearing Brand
REX ROLLER BEARING
Bolt Size (in)
1.9375 in
Bore length (in)
3 1/8 in
Bore Length (in)
3 1/8 in
Bore size (in)
1.9375 in
Bore Size (in)
1.9375 in
Channel Width (in)
3 in
Clearance
C3 STANDARD
Distance from frame bolt hole center to bearing centerline (in)
7 1/4 in
Distance from Frame Bolt Hole Center to Bearing Centerline (in)
7 1/4 in
Fixed vs. Expansion
Fixed
Frame
ZNT612
Frame bolt hole spacing (in)
26 1/2 in
Frame Bolt Hole Spacing (in)
26 1/2 in
Frame Centerline to Inner Ring Short Hub Face (in)
1 7/32 in
Frame height (in)
8 1/4 in
Frame Height (in)
8 1/4 in
Frame length (in)
28 1/2 in
Frame Length (in)
28 1/2 in
Frame Material
Welded Steel
Frame type
Protected Screw Take-up Assembly
Frame Type
Protected Screw Take-up Assembly
Grease Fitting Thread Size
1/8 NPT
Housing coating
Powder coated
Housing Coating
POWDER COATED
Housing construction
Solid
Housing Construction
Solid
Housing material
Cast iron
Housing Material
Cast Iron
Housing style
Take-Up Assembly
Housing Style
Take-Up Assembly
Housing type
Take-Up Assembly
Housing Type
Take-Up Assembly
Housing width (in)
3 13/16 in
Housing Width (in)
3 13/16 in
Insert
2115U
Locking device kit
SC6
Locking Device Kit
SC6
Locking Type
Single Set Collar
Lubrication type
EXXON RONEX MP STD
Lubrication Type
EXXON RONEX MP STD
Maximum Speed (RPM)
2800 rpm
Maximum Temperature (C)
107 C
Maximum Temperature (F)
225 F
Microlock kit
ML2
Microlock Kit
ML2
Mounting bolt size (in)
5/8 in
Mounting Bolt Size (in)
5/8 in
Mounting pad height (in)
1 3/4 in
Mounting Pad Height (in)
1 3/4 in
Mounting pad width (in)
3 1/2 in
Mounting Pad Width (in)
3 1/2 in
Net Weight
45.00
Overall rod length (in)
25 3/8 in
Overall Rod Length (in)
25 3/8 in
Primary seal
BUNA SGL lip light contact
Primary Seal
BUNA SGL LIP LIGHT CONTACT
Radial Dynamic Load Capacity (lb)
28890 lb
Radial Static Load Capacity (lb)
33200 lb
Retainer material
Engineered Polymer
Retainer Material
Engineered Polymer
Seal kit
KS6
Seal Kit
KS6
Seal type
Single lip contact seal
Seal Type
Single Lip Contact Seal
Setscrew torque (in-lbs)
325 in/lbs
Setscrew Torque (in-lbs)
325 in/lbs
Size code
6
Size Code
6
Take-up block
KN62115
Take-up Block
KN62115
Take-up block and bearing
KN62115
Take-Up Block and Bearing
KN62115
Travel length (in)
12 in
Travel Length (in)
12 in
Vibration frequency fundamental train
0.0072 cps
Vibration Frequency Fundamental Train
0.0072 cps
Vibration frequency inner ring defect
0.1617 cps
Vibration Frequency Inner Ring Defect
0.1617 cps
Vibration frequency outer ring defect
0.1217 cps
Vibration Frequency Outer Ring Defect
0.1217 cps
Vibration frequency roller spin
0.0559 cps
Vibration Frequency Roller Spin
0.0559 cps
Weight unit
LB
1 15/16" Mounted Spherical Roller Bearing, Top Angle Protected Screw Take-up Assembly, Single Setscrew Locking Collar, Single Lip Light Contact Seal
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