NSK Angular Contact Ball Bearings ,A :Contact Angle of 30°, 7311AW ,D=55 IREGA 75 mm²) Overall Length: 6-1/4''

75 mm²) Overall Length: 6-1/4'' (158

92KG Diameter working range (up to) 5ZOLL Width in cm 16

Square nut Triangular nut Dual bit Slotted Phillips Weight 210-6955 5-8 9 3-5 7

weight size1 215-5368 OS125 90g 145mm 215-0813 OS175 170g 174mm 215-5401 OS230 270g 242mm

- Blade angle - Product Code

NSK Angular Contact Ball Bearings ,A :Contact Angle of 30°, 7311AW ,D=55 IREGA 75 mm²) Overall Length: 6-1/4''NSK Angular Contact Ball Bearings ,A : Contact Angle of 30, 7311AW ,D=55 Bearing Numbers Boundary Dimensions (mm) Basic Load Ratings (kN) Limiting Speeds (min 1) Factor f0 Mass (kg) approx. d D B r min. r1 min. Cr C0r Grease Oil 7311AW 55 120 29 2 1 86 61. 5 4000 5600 ? 1. 41 DESIGN, TYPES, AND FEATURES SINGLE ROW ANGULAR CONTACT BALL BEARINGS Single row angular contact ball bearings have a contact angle allowing them to sustain significant axial