ball and roller bearings - NTN Bearing Corporation of

54
SERIES
32
33
MAXIMUM
TYPE
32
33
Units: INCHES
Millimeters
DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
Bearing No. Bore O.D. Width
Fillet
Radius
Basic Load Ratings
(lbs)
Limiting Speeds
(rpm)
Dynamic Static Grease Oil
d D B r C Co
Weight
(lbs)
3200 0.3937 1.1811 0.5625 0.024 1,890 1,460 14,000 19,000 0.112
10 30 14.29 0.6
3201 0.4724 1.2598 0.6250 0.024 1,900 1,510 13,000 17,000 0.132
12 32 15.88 0.6
3202 0.5906 1.3780 0.6250 0.024 2,500 2,040 11,000 15,000 0.152
15 35 15.88 0.6
3203 0.6693 1.5748 0.6875 0.024 3,200 2,660 9,900 13,000 0.218
17 40 17.46 0.6
3204 0.7874 1.8504 0.8125 0.039 3,950 3,400 8,800 12,000 0.366
20 47 20.64 1
3205 0.9843 2.0472 0.8125 0.039 4,350 4,150 7,300 9,800 0.403
25 52 20.64 1
3206 1.1811 2.4409 0.9375 0.039 6,250 6,150 6,300 8,400 0.668
30 62 23.81 1
3207 1.3780 2.8346 1.0625 0.043 8,400 8,550 5,500 7,400 1.01
35 72 26.99 1.1
3208 1.5748 3.1496 1.1875 0.043 9,100 10,100 4,900 6,600 1.38
40 80 30.16 1.1
3209 1.7717 3.3465 1.1875 0.043 10,400 11,700 4,400 5,900 1.49
45 85 30.16 1.1
3210 1.9685 3.5433 1.1875 0.043 11,800 13,400 4,000 5,300 1.54
50 90 30.16 1.1
3211 2.1654 3.9370 1.3125 0.059 14,800 17,200 3,600 4,900 2.36
55 100 33.34 1.5
3212 2.3622 4.3307 1.4375 0.59 15,800 19,800 3,400 4,500 2.95
60 110 36.51 1.5
3213 2.5591 4.7244 1.5000 0.059 17,500 22,300 3,100 4,200 3.70
65 120 38.10 1.5
3214 2.7559 4.9213 1.5625 0.059 19,300 24,800 2,900 3,900 4.06
70 125 39.69 1.5
3215 2.9528 5.1181 1.6250 0.059 21,100 27,500 2,700 3,600 4.43
75 130 41.28 1.5
3216 3.1496 5.5118 1.7500 0.079 23,300 29,400 2,500 3,400 5.97
80 140 44.45 2
3217 3.3465 5.9055 1.9375 0.079 27,300 35,000 2,400 3,200 7.67
85 150 49.21 2
3218 3.5433 6.2992 2.0625 0.079 30,500 38,000 2,200 3,000 9.35
90 160 52.39 2
3219 3.7402 6.6929 2.1875 0.083 32,500 41,500 2,100 2,800 11.2
95 170 55.56 2.1
3220 3.9370 7.0866 2.3750 0.083 42,500 52,500 2,000 2,700 13.0
100 180 60.33 2.1
3302 0.5906 1.6535 0.7500 0.039 3,200 2,660 9,900 13,000 0.280
15 42 19.05 1
3303 0.6693 1.8504 0.8750 0.039 3,950 3,350 9,000 12,000 0.408
17 47 22.23 1
3304 0.7874 2.0472 0.8750 0.043 4,750 4,150 8,000 11,000 0.487
20 52 22.23 1.1
3305 0.9843 2.4409 1.0000 0.043 6,600 6,000 6,700 8,900 0.780
25 62 25.40 1.1
3306 1.1811 2.8346 1.1875 0.043 8,700 8,200 5,700 7,600 1.23
30 72 30.16 1.1
3307 1.3780 3.1496 1.3750 0.059 11,100 10,700 5,000 6,600 1.67
35 80 34.93 1.5
3308 1.5748 3.5433 1.4375 0.059 12,200 12,900 4,400 5,900 2.27
40 90 36.51 1.5
3309 1.7717 3.9370 1.5625 0.059 15,100 16,300 4,000 5,300 3.02
45 100 39.69 1.5
3310 1.9685 4.3307 1.7500 0.079 18,300 20,100 3,600 4,800 4.37
50 110 44.45 2
3311 2.1654 4.7244 1.9375 0.079 21,700 24,300 3,300 4,400 5.34
55 120 49.21 2
3312 2.3622 5.1181 2.1250 0.083 25,400 28,900 3,000 4,000 6.77
60 130 53.98 2.1
3313 2.5591 5.5118 2.3125 0.083 29,400 34,000 2,800 3,700 8.60
65 140 58.74 2.1
3314 2.7559 5.9055 2.5000 0.083 34,500 38,000 2,600 3,500 11.5
70 150 63.50 2.1
3315 2.9528 6.2992 2.6875 0.083 38,500 43,000 2,400 3,200 13.9
75 160 68.26 2.1