23288CAK/C3W33 SKF Spherical Roller Bearing

Principal Dimension(s):
Internal Diameter (d) = 440mm
External Diameter (D) = 790mm
Width (B) = 280mm

Dimension(s):
(d₂) = 549mm
(D₁) = 676mm
(b) = 22.3mm
(k) = 12mm
Radius (r_1,2) = 7.5mm

Abutment & Fillet Dimension(s):
(d_a min) = 472mm
(d_a max) = Not Applicable
(D_a max) = 758mm
(r_a max) = 6mm

Load Rating(s):
Basic Dynamic Load Rating = 8150kN
Basic Static Load Rating = 12500kN
Fatigue Load Limit (Pᵤ) = 800kN

Speed Rating(s):
Reference Speed = 430 r/min
Limiting Speed = 600 r/min
Permissible Rotational Acceleration for Oil Lubrication = Not Applicable
Permissible Linear Acceleration for Oil Lubrication = Not Applicable

Calculation Factor(s):
(e) = 0.35
(Y₁) = 1.9
(Y₂) = 2.9
(Y₀) = 1.8

Bore Design: Tapered (1:12)

Cage Type: Machined Brass Cage – Inner Ring Centered

Clearance: C3 (Greater than Normal)

Seal Configuration: Open Type (No Seals or Shields)