Parameters-Shandong Ruiding Bearing LTD

Parameters

Deep groove ball bearings Angular contact ball bearings Spherical roller bearings Spherical ball bearings Thrust roller bearings Thrust ball bearings Cylindrical roller bearings Tapered roller bearings Joint bearings Needle roller bearings Outer spherical bearings

Bearing model	Boundary Dimensions（mm）
Bearing model	d	D	B
NKS 70		90
NK 70/35		85
NK 70/25		85
RNAO 70x90x30		90
RNA 4912		85
NK 68/35		82
NK 68/25		82
RNA 6912		85
NK 65/35		78
NK 65/25		78
NKS 65		85
RNAO 65x85x30		85
RNA 4911		80
RNA 6911		80
RNAO 60x78x40		78
NK 60/35		72
NKS 60		80
NK 60/25 TN		72
RNAO 60x78x20		78
RNA 4910		72
RNA 6910		72
RNA 4910 RS		72
RNA 4910.2RS		72
NKS 55		72
NK 55/25		68
NK 55/35		68
RNAO 55x68x20		68
RNA 4909 RS		68
RNA 4909		68
RNA 6909		68

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High temperature resistant deep groove ball bearings - Angular contact ball bearings - Motor bearing manufacturer-Shandong Ruiding Bearing LTD

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