Double row self aligning ball bearings

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The double-row self-aligning ball bearings are manufactured with cylindrical or tapered bore, the taper ratio being 1:12. The bearings with tapered bore are required to be fitted either onto a shaft with tapered seating on the shaft, or by means of an adapter sleeve onto a cylindrical shaft.In this paper, a three degrees of freedom (dof) model was established for a double-row self-aligning ball bearing (SABB) system, and was applied to study the dynamic behavior of the system during starting process and constant speed rotating process.Single row four-point angular contact ball bearings; Double row angular contact ball bearings; Double row self-aligning ball bearings; Single direction thrust ball bearings; Double direction thrust ball bearings; Cylindrical bearings. Single row cylindrical roller bearings; Single row cylindrical roller bearings.

Double Row Self-Aligning Ball Bearing with Tapered Clamping Sleeve and Nut. The Double Row Self-Aligning ball bearings with Tapered Clamping Sleeve and Nut, are identical to Double Row Self-Aligning ball bearings except that these have a tapered bore, which is used for easier mounting and also a clamping sleeve and nut to clamp the bearings.

Bearing Number	Bore Dia	Outer DIa	Width	Size
65 mm x 140 mm x 48 mm NTN 2313SC3 Double row self aligning ball bearings	Plain	1/2 in	Powdered Metal Bronz	50000
65 mm x 140 mm x 48 mm NTN 2313S Double row self aligning ball bearings	3/16 in	Sintered Bronze Oil-	5/16 in	SS
65 mm x 140 mm x 48 mm SNR 2313KG15C3 Double row self aligning ball bearings	400mm	2740	1300	1100
65,000 mm x 140,000 mm x 48,000 mm SNR 2313G15 Double row self aligning ball bearings	Six-Bolt Piloted Fla	Closed	Steel	Uncoated
65 mm x 140 mm x 48 mm SNR 2313KC3 Double row self aligning ball bearings	Brass	290 mm	75 mm	Tapered 1:12
60 mm x 130 mm x 46 mm NTN 2312SKC3 Double row self aligning ball bearings	Lubrication Fitting	2150 lbf	Two-Bolt Flange	Set Screw
60 mm x 130 mm x 46 mm NTN 2312SC3 Double row self aligning ball bearings	Heavy Duty	-30 to +180 &de	5181 RPM	053893607610
60 mm x 130 mm x 46 mm NTN 2312SK Double row self aligning ball bearings	In Stock	1.37	7mm	0.072
60 mm x 130 mm x 46 mm NTN 2312S Double row self aligning ball bearings	883450333085	Spherical Roller	Round	Open
60 mm x 130 mm x 46 mm SNR 2312KG15C3 Double row self aligning ball bearings	--	Steel	--	11.3
60 mm x 130 mm x 46 mm SNR 2312KC3 Double row self aligning ball bearings	UC207-23MZ2	5820 lbf	Non-Expansion Bearin	Round
60,000 mm x 130,000 mm x 46,000 mm SNR 2312G15 Double row self aligning ball bearings	140 mm	Vibratory Applicatio	Lubrication Groove &	800000 N