Image for Illustration purposes only. Actual product may vary
Nachi Bearing 29456EMY 29456 E MY BNLZ 280mm Inner Diameter x 520mm Outer Diameter x 145mm Width Spherical Roller Thrust Bearing
MODEL 29456EMY
Contact supplier for technical support on: 800-829-5787
Returnable: See conditions
Bearing Material
Steel
Bore Type
Cylindrical
Cage Material
Machined High Strength Brass Cage
Contact Angle (Deg)
N/A
Dynamic Load Capacity (N)
3450000
Grease Fill
No Fill
Inner Diameter (mm)
280
Inner Ring Material
JIS SUJ2 Steel
Internal Clearance
CN/C0
ISO Precision Class
P0
Limiting Speed - Grease (RPM)
N/A
Limiting Speed - Oil (RPM)
580
Max Operating Temp.
200°C (392°F)
Outer Diameter (mm)
520
Outer Ring Material
JIS SUJ2 Steel
Preload
N/A
Rolling Element Material
JIS SUJ2 Steel
Seals or Shields
N/A
Series
29400
Snap Ring
N/A
Static Load Capacity (N)
13500000
Universally (Flush) Ground
N/A
Width (mm)
580
NACHI Spherical Roller Thrust Bearings utilize barrel shaped rollers to manage extreme thrust loads while rotating with low friction and allowing for up to 2° of angular misalignment. There are two basic designs; A conventional E-Type design uses a machined brass cages while the EX-Type design uses an optimized internal design, larger rollers and a stamped steel cage for higher loads and longer life. The raceway of housing washer of this bearing type is spherical with the center of the radius located on the bearing axis. The design provides self-alignment capability to the bearing. The contact angle is approximately 45 deg enabling the bearing to support axial load and a small to moderate amount of radial load.
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