d - 30 mm

D - 47 mm

B - 9 mm

C - 9 mm

Angle (α) - 25 °

a - 13,5 mm

b - 0,5 mm

r min. - 0,3 mm

r1 min. - 0,15 mm

A - 35 mm

da min. - 32,5 mm

Da max. - 44,5 mm

ra max. - 0,3 mm

Weight - 0,048 Kg

Basic dynamic load rating (C) - 6 kN

Basic static load rating (C0) - 3,9 kN

(Grease) Lubrication Speed - 31200 r/min

(Oil) Lubrication Speed - 44200 r/min

• Model Number:30BER19S
• Inner Diameter：30mm Outer Diameter：47mm Width：9mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-13
• Application:medical equipment,Forklift industry,organic raw materials,Machine Tool Accessories,Ball screw,electrocardiograph,molding machine,Hydraulic Rama,other rubber,Laser Measurements,Other Measurements
• Similar models:CX 7300A-UO NSK 5306 SNR GB12306S02 ZEN S3308-2RS CX 7307C-UX ISO 7309ADF ISO 7307BDF NTN SF3048 SNR GB43130S01 ISO QJ230
• BEARING POWER International Trading Co.,Ltd. specialize in 30BER19S products，there is large inventory of NSK 30BER19S . We has been built up long-term cooperation with NSK company, could make a bulk order of the 30BER19S Which NSK 30BER19S is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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