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
95 mm x 200 mm x 67 mm NTN 2319S Double row self aligning ball bearings	150 mm	106000 N	2 mm	Round
90 mm x 190 mm x 64 mm NTN 2318SKC3 Double row self aligning ball bearings	4.0000 in	Cast Iron	1.7500 in	uncoated
90 mm x 190 mm x 64 mm NTN 2318SK Double row self aligning ball bearings	Class 2	Steel	053893619514	9.2500 in
90 mm x 190 mm x 64 mm NTN 2318S Double row self aligning ball bearings	0.02 KGS	62mm	0.58	7300
85 mm x 180 mm x 60 mm NTN 2317SKC3 Double row self aligning ball bearings	1.3900 in	Standard Duty	Two-Bolt Flange	Round
85 mm x 180 mm x 60 mm NTN 2317SK Double row self aligning ball bearings	41.80 KGS	1100	In Stock	Standard
75,000 mm x 160,000 mm x 55,000 mm SNR 2315 Double row self aligning ball bearings	75,000 mm x 160,000 mm x 55,000 mm	-	-	-
70 mm x 150 mm x 51 mm NTN 2314SC3 Double row self aligning ball bearings	4.98 mm	FS	Steel	365 lb
70 mm x 150 mm x 51 mm NTN 2314S Double row self aligning ball bearings	MIL-B-5687C Type I C	None	5/8 in	1200 fp/min
70,000 mm x 150,000 mm x 51,000 mm SNR 2314 Double row self aligning ball bearings	90	In Stock	22mm	125mm
65 mm x 140 mm x 48 mm NTN 2313SKC3 Double row self aligning ball bearings	10-1/4 in	79100 lb	Solid Flange Mount	Round
65 mm x 140 mm x 48 mm NTN 2313SK Double row self aligning ball bearings	32 kN	44.5 mm	7GB	180 mm