51300 & 51400 Series Metric Thrust Ball Bearing

They are used in a variety of heavy duty higher speed axial load applications. These include pumps, valves, machine spindles, rotary tables, and drilling heads to name a few.

Advantages

  • 3-piece design with ball retainers for higher speed applications
  • Metric standard sizes to ISO 104
  • Heavy duty
  • Grooved, hardened, precision raceways
  • Single direction

Product Specifications

51300 & 51400 Series Metric Thrust Ball Bearing

Dimensions In Millimeters

PART
NUMBER
SHAFT
A
OD
B
HEIGHT
H
MAX
FILLET
RADIUS
DYNAMIC
LOAD
RATING
KN
STATIC
LOAD
RATING
KN
MAX
SPEED
RPM
WEIGHT
KG
51305 25 52 18 1.0 34.5 55 4500 0.2
51306 30 60 21 1.0 37.7 65.5 3800 0.3
51307 35 68 24 1.0 49.4 88 3400 0.4
51308 40 78 26 1.0 61.8 112 3000 0.6
51309 45 85 28 1.0 76.1 140 2800 0.7
51310 50 95 31 1.1 88.4 173 2600 1.0
51311 55 105 35 1.1 104 208 2200 1.3
51312 60 110 35 1.1 101 208 2200 1.4
51313 65 115 36 1.1 106 220 2000 1.6
51314 70 125 40 1.1 135 300 1900 2.0
51315 75 135 44 1.5 163 360 1700 2.7
51316 80 140 44 1.5 159 360 1700 2.8
51317 85 150 49 1.5 190 425 1600 3.7
51318 90 155 50 1.5 195 465 1500 3.9
51320 100 170 55 1.5 229 560 1400 5.1
51322 110 190 63 2.0 276 720 1200 7.9
                 
51405 25 60 24 1.0 55.3 90 3600 0.3
51406 30 70 28 1.0 72.8 125 3000 0.4
51407 35 80 32 1.1 87.1 156 2600 0.8
51408 40 90 36 1.1 112 204 2400 1.2
51409 45 100 39 1.1 130 240 2200 1.6
51410 50 110 43 1.5 159 310 2000 2.0
51411 55 120 48 1.5 178 360 1800 2.6
51412 60 130 51 1.5 199 400 1600 3.1

Bearings are made for a press fit on shaft.
*The corner radius or chamfer on bearings will clear the maximum fillet radius as shown.

Drawing

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51200 Series Metric Thrust Ball Bearing53200 53300 Series Thrust Ball Bearings With Self Aligning Washer