SKF NCF 2236 ECJB Cylindrical roller bearings, high-capacity

SKF NCF 2236 ECJB Cylindrical roller bearings, high-capacity
Cylindrical roller bearings, high-capacity

Tolerances: Normal, P6Radial internal clearance: tableRecommended fitsShaft and housing tolerances and fits

Products Bearings, units and housings Roller bearings Cylindrical roller bearings High-capacity cylindrical roller bearings Cylindrical roller bearings, high-capacity

d		180	mm
D		320	mm
B		86	mm
d1	≈	229.3	mm
D1	≈	278.7	mm
E		291	mm
s	max.	4.2	mm
r1,2	min.	4	mm

Abutment dimensions

da	min.	197	mm
da	max.	222	mm
Da	min.	285	mm
Da	max.	302.2	mm
ra	max.	3	mm

Calculation data

Basic dynamic load rating	C		1200	kN
Basic static load rating	C0		1600	kN
Fatigue load limit	Pu		166	kN
Reference speed			2200	r/min
Limiting speed			2800	r/min
Calculation factor	kr		0.16

Mass

Mass bearing

30

kg

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For additional information about the meaning and limitations of the product data, refer to High-capacity cylindrical roller bearings and Principles of bearing selection and application.