(dimensions in mm)
Bearing Type - double row self-aligning
Bore Dia (d) - 50.0000
Outer Dia (D) - 90.0000
Width (B) - 23.0000
Radius (min) (rs) - 1.100
Dynamic Load Rating (Cr) - 23,300
Static Load Rating (Cor) - 8,450
Max Speed (Grease) (X1000 RPM) - 6,300
Max Speed (Oil) (X1000 RPM) - 8,000
Max. Shaft Shoulder Dia. Inner (Li) - 56.5
Min. Housing Shoulder Dia., Outer (Lo) - 83.5
Weight (g) - 564.00
Precision - A1
Standard Clearance - C0
Material - 52100 Chrome steel (or equivalent)
The maximum recommended angular misalignment is 4 degrees, the applied dynamic radial load must be less than 10% of the dynamic capacity.
This bearing is also available with a tapered bore.
Hot number:KOYO 2222K DKF 7310 B/DF FAG NUP 221 E SKF * NUP 2228 ECML SKF *23280CA/W33 OKB 38215 AST 1755/1729 Timken 224K Fersa 369S/363 AST 6013ZZ RBC CRSBCE-56 SKF H-3064x1115/16 FAG HC709TGP/4 FAG NUKRE-35X SKF SAF 23032 KATLC x 5.1/2
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