Product specifications

Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.

Core specifications13 parameters

Core specifications
Parameter	Symbol	Value
Series		C2320
Bore diameter	d	100 mm
Outside diameter	D	215 mm
Width	B	73 mm
Basic dynamic load rating	C	830 kN
Basic static load rating	C0	890 kN
Fatigue load limit	Pu	97 kN
Reference speed	nref	2290 r/min
Limiting speed	nG	3850 r/min
Mass	≈m	12.6 kg
Cage		M — Solid brass cage, ball guided
Minimum operating temperature	Tmin	-30 °C
Maximum operating temperature	Tmax	200 °C

Product characteristics2 parameters

Product characteristics
Parameter	Symbol	Value
Bore type	K	Tapered, taper 1:12
Cage	M	Solid brass cage, ball guided

Main Dimensions & Performance Data9 parameters

Main Dimensions & Performance Data
Parameter	Symbol	Value
Bore diameter	d	100 mm3.937 in
Outside diameter	D	215 mm8.465 in
Width	B	73 mm2.874 in
Basic dynamic load rating, radial	Cr	830,000 N186,600.719 lbf
Basic static load rating, radial	C0r	890,000 N200,089.928 lbf
Fatigue load limit, radial	Cur	97,000 N21,807.554 lbf
Reference speed	nϑr	2,290 1/min
Limiting speed	nG	3,850 1/min
Mass	≈m	12.6 kg27.778 lbs

Mounting dimensions6 parameters

Mounting dimensions
Parameter	Symbol	Value
Minimum diameter shaft shoulder	da min	114 mm4.488 in
Maximum diameter shaft shoulder	da max	147 mm5.787 in
Minimum diameter of housing shoulder	Da min	170 mm6.693 in
Maximum diameter of housing shoulder	Da max	201 mm7.913 in
Maximum fillet radius	ra max	2.5 mm0.098 in
Minimum depth of free space Ca	Ca	1.5 mm0.059 in

Dimensions4 parameters

Dimensions
Parameter	Symbol	Value
Minimum chamfer dimension	rmin	3 mm0.118 in
Shoulder diameter of IR	d2	126.9 mm4.996 in
Shoulder diameter outer ring	D1	186.1 mm7.327 in
Axial displacement	S1	11.2 mm0.441 in

Temperature range2 parameters

Temperature range
Parameter	Symbol	Value
Operating temperature min.	Tmin	-30 °C-22 °F
Operating temperature max.	Tmax	200 °C392 °F

Calculation factors2 parameters

Calculation factors
Parameter	Symbol	Value
Operating clearance factor kδ	kδ	1.223
Tilting factor kφ	kφ	8.512

Capabilities & suitability6 parameters

Capabilities & suitability
Parameter	Symbol	Value
Radial load capacity		Yes
Suitable for grease lubrication		Yes
Suitable for oil lubrication		Yes
Unsealed design		Yes
Staticangularerrorandmisalignment		Yes
Dynamicangularerrorandmisalignment		Yes

Manufacturer Identity6 parameters

Product Identity2 parameters

Product Identity
Parameter	Symbol	Value
Construction		Toroidal roller bearing C23..-XL-K-M
Short Description		Toroidal roller bearing

Technical Data22 parameters

Technical Data
Parameter	Symbol	Value
Bore Diameter (D)		100 mm
Outside Diameter (D)		215 mm
Width (B)		73 mm
Basic Dynamic Load Rating, Radial (Cr)		830,000 N
Basic Static Load Rating, Radial (C0R)		890,000 N
Operating Temperature Min. (Tmin)		-30 °C
Limiting Speed (Ng)		3,850 1/min
Operating Temperature Max. (Tmax)		200 °C
Reference Speed (Nϑr)		2,290 1/min
Minimum Diameter Of Housing Shoulder (Da Min)		170 mm
Axial Displacement (S1)		11.2 mm
Minimum Depth Of Free Space Ca (Ca)		1.5 mm
Operating Clearance Factor Kδ (Kδ)		1.223
Shoulder Diameter Of Ir (D2)		126.9 mm
Tilting Factor Kφ (Kφ)		8.512
Fatigue Load Limit, Radial (Cur)		97,000 N
Maximum Diameter Of Shaft Shoulder (Da Max)		147 mm
Minimum Diameter Shaft Shoulder (Da Min)		114 mm
Maximum Diameter Of Housing Shoulder (Da Max)		201 mm
Minimum Chamfer Dimension (Rmin)		3 mm
Maximum Fillet Radius (Ra Max)		2.5 mm
Shoulder Diameter Outer Ring (D1)		186.1 mm

FAG C2320-XL-K-M-C4