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INA / Axial/radial roller bearing

INA YRTA650

Axial/radial roller bearing technical reference with manufacturer-sourced dimensions, characteristics and engineering resources.

Technical data available
Bore diameterd
650 mm
Outside diameterD
870 mm
WidthB
122 mm
Dynamic load ratingC
119 kN
Static load ratingC0
780 kN
Limiting speednG
55 r/min

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Technical data

Product specifications

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

Core specifications8 parameters
Core specifications
ParameterSymbolValue
Bore diameterd650 mm
Outside diameterD870 mm
WidthB122 mm
Basic dynamic load ratingC119 kN
Basic static load ratingC0780 kN
Limiting speednG55 r/min
Minimum operating temperatureTmin-30 °C
Maximum operating temperatureTmax120 °C
Manufacturer Identity3 parameters
Manufacturer Identity
ParameterSymbolValue
Schaeffler Product Code3513216
BrandINA
Base TypeYRTA650
Product Identity2 parameters
Product Identity
ParameterSymbolValue
ConstructionAxial/radial bearings, double direction, for screw mounting, for Automation applications
Short DescriptionAxial/radial roller bearing
Technical Data36 parameters
Technical Data
ParameterSymbolValue
Bore Diameter (D)650 mm
Outside Diamater (D)870 mm
Total Height (H)122 mm
Basic Dynamic Load Rating, Radial (Cr)119,000 N
Basic Static Load Rating, Radial (C0R)780,000 N
Basic Dynamic Load Rating, Axial (Ca)810,000 N
Basic Static Load Rating, Axial (C0A)6,800,000 N
Tilting Rigidity Of Bearing Position (Ckl)1,909,000 Nm/mrad
Operating Temperature Min. (Tmin)-30 °C
Operating Temperature Max. (Tmax)120 °C
Limiting Speed (Limiting Spe)55 1/min
Pitch Quantity (N)48
Bore Diameter Lower Tolerance (Bore Diamete)-0.038 mm
Width Of Outer Ring (C)34 mm
Diameter Of Recess For Fixing Holes (D2)700 mm
Height Contact Face Outerring H1 Upper Tolerance (Height Conta)0.25 mm
Maximum Diameter Inner Ring (D1 Max)800 mm
Bore Diameter Upper Tolerance (Bore Diamete)0 mm
Height Contact Face Outerring H1 Lower Tolerance (Height Conta)-0.25 mm
Screw Tightening Torque (Ma)116 Nm
Pitch Separation Angle (T)7.5 °
Height Contact Face Outer Ring (H1)76 mm
Outside Diameter Lower Tolerance (Outside Diam)-0.05 mm
Fixing Holes Diameter Outer Ring (D3)14 mm
Counterbore Depth Of Fixing Holes (A)13 mm
Tilting Rigidity Of Rolling Element Set (Ckw)3,879,000 Nm/mrad
Radial Rigidity Of Rolling Element Set (Crw)38,500 N/µm
Bearing Friction Torque At 5 1/Min (Mr)105 Nm
Pitch Circle Diameter Fixing Holes In Inner Ring (J)680 mm
Axial Rigidity Of Bearing Position (Cal)41,200 N/µm
Axial Rigidity Of Rolling Element Set (Cal)52,000 N/µm
Fixing Holes Diameter Inner Ring (D1)14 mm
Pitch Circle Diameter Fixing Holes In Outer Ring (J1)830 mm
Radial Rigidity Of Bearing Position (Crl)10,200 N/µm
Height Contact Face Outer Ring (H2)44 mm
Outside Diameter Upper Tolerance (Outside Diam)0 mm

Technical documents & data sheet

This product page is a BearingScope catalogue reference, not a manufacturer-certified drawing. Preserve the full brand and designation when comparing files.

Record identity
INA YRTA650
Document matching
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