(dimensions in mm)
Bearing Type - N
Bore Dia (d) - 55.0000
Outer Dia (D) - 100.0000
Width (B) - 21.0000
Radius (min) (rs) - 1.100
Dynamic Load Rating (Cr) - 57,900
Static Load Rating (Cor) - 62,500
Max Speed (Grease) (X1000 RPM) - 6
Max Speed (Oil) (X1000 RPM) - 8
Max. Shaft Shoulder Dia. Inner (Li) - 66.5
Min. Housing Shoulder Dia., Outer (Lo) - 88.5
Weight (g) - 655.00
Precision - RBEC 1
Standard Clearance - C0
Material - 52100 Chrome steel, or equivalent
Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".
Suffix definitions are listed in the Nomenclature Technical document.
This bearing is also available with a retaining ring groove in the outer race, and it can be supplied with the ring (suffix NR) or without the ring (suffix N). Please see the Technical Information Sheet for the groove and ring dimensions.
Hot number:RHP 7222 B NACHI NU 307 E ASAHI UKP 218+H 2318 OKB 52632 KBC 30208J SNR 6306F600 ISO 7326 CDF KOYO BTM3730 NTN CRD-15001 CX JLM506849/10 SKF PCZ 2824 M NTN RNAO-40×55×40ZW FAG UC211-32 FAG HMS-3176 SKF 417503
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