Silicon Nitride Ceramic Angular Contact Ball Bearings

Angular contact ball bearings can bear both radial and axial loads. It can work at a higher speed. The larger the contact angle, the higher the axial bearing capacity. The contact angle is the angle between the contact point line of the ball and raceway in the radial plane and the vertical line of the bearing axis.

FILTERS

ID

Open(15)

Sealed(15)
OD

180 mm(1)

190 mm(8)

200 mm(8)

220 mm(8)

240 mm(5)
Width

260 mm(2)

280 mm(2)

290 mm(2)

300 mm(2)

310 mm(2)

320 mm(2)

340 mm(4)

360 mm(4)

380 mm(1)

400 mm(4)

420 mm(2)

440 mm(1)

460 mm(2)

Part Number	Shield Type	ID	OD	Width	Ball Material
CE7248	Open	240 mm	440 mm	72 mm	Silicon Nitrpide Ceramic
CE71948	Sealed	240 mm	320 mm	38 mm	Silicon Nitrpide Ceramic
CE71948	Open	240 mm	320 mm	38 mm	Silicon Nitrpide Ceramic
CE7048	Sealed	240 mm	360 mm	56 mm	Silicon Nitrpide Ceramic
CE7048	Open	240 mm	360 mm	56 mm	Silicon Nitrpide Ceramic
CE7344	Sealed	220 mm	460 mm	88 mm	Silicon Nitrpide Ceramic
CE7344	Open	220 mm	460 mm	88 mm	Silicon Nitrpide Ceramic
CE7244	Sealed	220 mm	400 mm	65 mm	Silicon Nitrpide Ceramic
CE7244	Open	220 mm	400 mm	65 mm	Silicon Nitrpide Ceramic
CE71944	Sealed	220 mm	300 mm	38 mm	Silicon Nitrpide Ceramic
CE71944	Open	220 mm	300 mm	38 mm	Silicon Nitrpide Ceramic
CE7044	Sealed	220 mm	340 mm	56 mm	Silicon Nitrpide Ceramic
CE7044	Open	220 mm	340 mm	56 mm	Silicon Nitrpide Ceramic
CE7340	Sealed	200 mm	420 mm	80 mm	Silicon Nitrpide Ceramic
CE7340	Open	200 mm	420 mm	80 mm	Silicon Nitrpide Ceramic
CE7240	Sealed	200 mm	360 mm	58 mm	Silicon Nitrpide Ceramic
CE7240	Open	200 mm	360 mm	58 mm	Silicon Nitrpide Ceramic
CE71940	Sealed	200 mm	280 mm	38 mm	Silicon Nitrpide Ceramic
CE71940	Open	200 mm	280 mm	38 mm	Silicon Nitrpide Ceramic
CE7040	Sealed	200 mm	310 mm	51 mm	Silicon Nitrpide Ceramic
CE7040	Open	200 mm	310 mm	51 mm	Silicon Nitrpide Ceramic
CE7338	Sealed	190 mm	400 mm	78 mm	Silicon Nitrpide Ceramic
CE7338	Open	190 mm	400 mm	78 mm	Silicon Nitrpide Ceramic
CE7238	Sealed	190 mm	340 mm	55 mm	Silicon Nitrpide Ceramic
CE7238	Open	190 mm	340 mm	55 mm	Silicon Nitrpide Ceramic
CE71938	Sealed	190 mm	260 mm	33 mm	Silicon Nitrpide Ceramic
CE71938	Open	190 mm	260 mm	33 mm	Silicon Nitrpide Ceramic
CE7038	Sealed	190 mm	290 mm	46 mm	Silicon Nitrpide Ceramic
CE7038	Open	190 mm	290 mm	46 mm	Silicon Nitrpide Ceramic
CE7336	Sealed	180 mm	380 mm	75 mm	Silicon Nitrpide Ceramic

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