Product specifications

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

Core specifications10 parameters

Core specifications
Parameter	Symbol	Value
Series		29260
Bore diameter	d	300 mm
Outside diameter	D	420 mm
Width	B	73 mm
Reference speed	nref	840 r/min
Limiting speed	nG	1500 r/min
Mass	≈m	30.32 kg
Cage		MB — Solid brass cage
Minimum operating temperature	Tmin	-30 °C
Maximum operating temperature	Tmax	200 °C

Product characteristics6 parameters

Product characteristics
Parameter	Symbol	Value
Heat treatment		Standard
Cage	MB	Solid brass cage
Locating feature, housing washer		Without
Handling thread holes		Without
Constricted width and inclination variation		Standard
Test certificate		Without

Main Dimensions & Performance Data9 parameters

Main Dimensions & Performance Data
Parameter	Symbol	Value
Bore diameter	d	300 mm11.811 in
Outside diameter	D	420 mm16.535 in
Section height	T	73 mm2.874 in
Basic dynamic load rating, axial	Ca	1,400,000 N314,748.201 lbf
Basic static load rating, axial	C0a	6,200,000 N1,393,884.892 lbf
Fatigue load limit, axial	Cua	660,000 N148,381.295 lbf
Limiting speed	nG	1,500 1/min
Reference speed	nϑr	840 1/min
Mass	≈m	30.32 kg66.844 lbs

Mounting dimensions5 parameters

Mounting dimensions
Parameter	Symbol	Value
Minimum diameter shaft shoulder	da min	360 mm14.173 in
Maximum diameter of housing shoulder	Da max	386 mm15.197 in
Minimum bore diameter housing	Db min	426 mm16.772 in
Maximum distance sleeve	db max	315 mm12.402 in
Maximum recess radius	ra max	2.5 mm0.098 in

Dimensions8 parameters

Dimensions
Parameter	Symbol	Value
Bore diameter housing washer	D1	353 mm13.898 in
Rip diameter shaft washer	d1	395 mm15.551 in
Minimum chamfer dimension	rmin	3 mm0.118 in
Height of the housing washer	T1	38 mm1.496 in
Height of shaft washer	T2	26 mm1.024 in
Height of the shaft washer	T3	44 mm1.732 in
Height of shaft washer, inc. lip ring	T4	69 mm2.717 in
Distance of the center point	A	162 mm6.378 in

Temperature range2 parameters

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

Capabilities & suitability8 parameters

Capabilities & suitability
Parameter	Symbol	Value
Radial load capacity		Yes
Axial load capacity in one direction		Yes
Suitable for grease lubrication		Yes
Suitable for oil lubrication		Yes
Unsealed design		Yes
Largebearing		Yes
Staticangularerrorandmisalignment		Yes
Dynamicangularerrorandmisalignment		Yes

Manufacturer Identity9 parameters

Product Identity2 parameters

Product Identity
Parameter	Symbol	Value
Construction		Axial spherical roller bearing 292..-E1-MB, with flanging ring
Short Description		Axial spherical roller bearing

Technical Data23 parameters

Technical Data
Parameter	Symbol	Value
Bore Diameter (D)		300 mm
Outside Diameter (D)		420 mm
Height (T)		73 mm
Basic Dynamic Load Rating, Axial (Ca)		1,400,000 N
Basic Static Load Rating, Axial (C0A)		6,200,000 N
Operating Temperature Min. (Tmin)		-30 °C
Limiting Speed (Ng)		1,500 1/min
Operating Temperature Max. (Tmax)		200 °C
Reference Speed (Nϑr)		840 1/min
Minimum Diameter Of Housing Shoulder (Db Min)		426 mm
Bore Diameter Housing Washer (D1)		353 mm
Height Of Shaft Washer (T2)		26 mm
Height Of The Housing Washer (T1)		38 mm
Rip Diameter Shaft Washer (D1)		395 mm
Height Of The Shaft Washer (T3)		44 mm
Minimum Diameter Shaft Shoulder (Da Min)		360 mm
Distance Of The Center Point (A)		162 mm
Height Of Shaft Washer, Inc. Lip Ring (T4)		69 mm
Maximum Diameter Of Housing Shoulder (Da Max)		386 mm
Maximum Distance Sleeve (Db Max)		315 mm
Minimum Chamfer Dimension (Rmin)		3 mm
Maximum Fillet Radius (Ra Max)		2.5 mm
Fatigue Load Limit, Axial (Cua)		660,000 N

FAG 29260-E1-MB