Русско-английский научно-технический словарь
с принудительной смазкой
• All bearings are force lubricated.
• Bearings are of the plain type force lubricated under a pressure of 20 lb/sq in.
Русско-английский научно-технический словарь
• All bearings are force lubricated.
• Bearings are of the plain type force lubricated under a pressure of 20 lb/sq in.