Ball Bearings Catalog Page D27 Radial Ball Bearings

A D A Radial and Angular Contact Ball Bearings TIMKEN PRODUCTS CATALOG D27 D B d D B d C Type 1 Type 2 Figure 1 Figure 2 Figure 3 TRI-PLY SEAL SERIES NON-RELUBRICATABLE TYPE CYLINDRICAL O.D. Designed for environments where severe contamination is present, such as agricultural tillage equipment. One-piece Tri-Ply seals: exterior shroud cap. of lubricant and entrance of wet or abrasive contaminants. Seven-piece Tri-Ply construction: warpage and abrasion. extra-wide or heavy, shock-resistant inner and outer rings. Use of Tri-Ply Seal bearings simplifies housing designs and their extra inner ring width provides greater support on the shaft. For speeds in excess of 500 RPM, consult your Timken representative. ROUND BORE Bearing Type-Fig. Bore Outside Diameter Ring Widths Balls Wt. Static Extended Number d D 0.00, -.12 mm Load Dynamic tolerance +0.000", -0.005" Rating Load +0.000 mm C o Rating +0.0000" B C CE (2) to minus Inner Outer No. Size mm in. mm in. mm in. mm in. mm in. mm in. mm in. kg lbs. N lbs. N lbs. W208PP10 1-1 38.113 1.5005 0.013 0.0005 80 3.1496 0.013 0.0005 42.87 1.688 21.00 0.827 9 1 /2 0.681 1.50 19900 4500 36800 8300 W210PP8 2- 38.860 1.5300 0.250 0.0100 90 3.5433 0.015 0.0006 30.18 1.188 30.18 1.188 10 1 /2 0.894 1.97 23000 5200 39900 9000 W210PP2 2- 49.230 1.9380 0.013 0.0005 90 3.5433 0.015 0.0006 30.18 1.188 30.18 1.188 10 1 /2 0.767 1.69 23000 5200 39900 9000 W211PP2 2-2 55.580 2.1880 0.015 0.0006 100 3.9370 0.015 0.0006 33.34 (1) 1.312 33.34 1.312 10 9 /16 1.056 2.33 29000 6550 48800 11000 W214PP2 2- 70.000 2.7559 0.015 0.0006 125 4.9213 0.020 0.0008 39.69 (1) 1.562 39.69 1.562 10 1 1 /16 1.901 4.19 43500 9800 71000 16000 W315PP2 2- 76.342 3.0056 0.015 0.0006 160 6.2992 0.025 0.0010 68.26 (1) 2.688 68.26 2.688 8 1 1 /16 5.956 13.13 76800 17300 128000 29000 (1) Inner and outer width tolerance is .00 mm to -.15 mm (.000" to .006"). (2) Based on 10 6 revolutions of calculated fatigue life. SQUARE BORE Bearing Type-Fig. Shaft Size Outside Diameter Ring Widths Balls Wt. Static Extended Number d D 0.00, -.12 mm Load Dynamic tolerance +0.000", -0.005" Rating Load +0.000 mm C o Rating +0.0000" B C CE (2) to minus Inner Outer No. Size mm in. mm in. mm in. mm in. mm in. mm in. kg lbs. N lbs. N lbs. W208PP6 1-1 25.4 1 80 3.1496 0.013 0.0005 36.51 1.438 18 0.709 9 1 /2 0.73 1.62 19900 4500 36800 8300 W208PP5 1-1 28.6 1 /8 80 3.1496 0.013 0.0005 36.51 1.438 18 0.709 9 1 /2 0.68 1.50 19900 4500 36800 8300 W208PP8 1-1 28.6 1 /8 80 3.1496 0.013 0.0005 36.51 1.438 30.18 1.188 9 1 /2 0.75 1.66 19900 4500 36800 8300 W211PP3 2-2 38.1 1 /2 100 3.9370 0.015 0.0006 33.34 (1) 1.312 33.34 1.312 10 9 /16 1.27 2.79 29000 6550 48800 11000 W211PP5 1-2 38.1 1 /2 101.6 4.0000 0.015 0.0006 44.45 (1) 1.750 36.52 1.438 10 7 /16 1.58 3.48 29000 6550 48800 11000 (1) Inner and outer width tolerance is .00 mm to -.15 mm (.000" to .006"). (2) Based on 10 6 revolutions of calculated fatigue life.

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