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Thrust Ball Bearings – Single Direction & Double Direction, GCr15 Steel, High Axial Load Capacity, Suitable for Cranes, Machine Tools, and Vertical Shaft Applications 51100 51200 Series

Thrust Ball Bearings – Single Direction & Double Direction, GCr15 Steel, High Axial Load Capacity, Suitable for Cranes, Machine Tools, and Vertical Shaft Applications 51100 51200 Series

Brand Name: OEM, neutral/HRB/LYC/ZWZ/NSK/SKF/NTN/KOYO/FAG
Model Number: 51100 51200 Series
MOQ: 1(negotiation)
Price: negotiation
Payment Terms: L/C,T/T,Western Union
Supply Ability: 50,000pcs/month
Detail Information
Place of Origin:
China
Type:
Single & Double
Cage Type:
Press Steel, Brass, Nylon
Lubrication:
Grease / Oil
Rollingelement:
Thrust Ball Bearings
Material:
High-quality Bearing Steel
Packaging Details:
sea worthy standard
Highlight:

Thrust ball bearings GCr15 steel

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Single direction thrust bearings high axial load

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Double direction thrust bearings machine tools

Product Description
Single Direction Thrust Ball Bearings

Product Overview
Compact design. Easy to install. Reliable axial load support.

Construction

  • Shaft washer + housing washer + ball and cage assembly
  • Separable structure – components mount independently
  • Simple and fast installation

Key Features

  • Handles axial loads in one direction
  • Provides shaft location in a single direction
  • No radial load capacity – strictly for axial applications

Common Applications

  • Lifting equipment
  • Rotary tables
  • Vertical shaft systems
Double Direction Thrust Ball Bearings

Product Overview
Bidirectional axial load support. Robust construction. Easy assembly.

Construction

  • One shaft washer + two housing washers + two ball and cage assemblies
  • Same housing washer and ball assembly as single direction type
  • Fully separable – all parts install separately

Key Features

  • Handles axial loads in both directions
  • Provides shaft location in both directions
  • No radial load capacity

Common Applications

  • Machine tool spindles
  • Worm shafts
  • Precision rotary mechanisms
Bearings No. d (mm) D (mm) H (mm) Cr (kN) C0r (kN) Weight (kg)
51213 65 100 27 63.7 163 0.78
51313 65 115 36 106 240 1.5
51413 M 65 140 56 216 490 4
51114 70 95 18 40.3 120 0.35
51214 70 105 27 65 173 0.79
51314 70 125 40 135 320 2
51414 M 70 150 60 234 550 5
51115 75 100 19 44.2 146 0.4
51215 75 110 27 67.6 183 0.83
51315 75 135 44 163 390 2.6
51415 M 75 160 65 251 610 6.75
51116 80 105 19 44.9 153 0.42
51216 80 115 28 76.1 208 0.91
51316 80 140 44 159 390 2.7
51416 M 80 170 68 270 670 7.95
51117 85 110 19 46.2 163 0.44
51217 85 125 31 97.5 275 1.2
51317 85 150 49 190 465 3.55
51417 M 85 180 72 286 750 9.45
51118 90 120 22 59.2 208 0.65
51218 90 135 35 119 325 1.7
51318 90 155 50 195 500 3.8
51418 M 90 190 77 307 815 11
51120 100 135 25 85.2 290 0.97
51120 M 100 135 25 79.3 260 0.97
51220 100 150 38 124 345 2.2
51320 100 170 55 229 610 4.95
51420 M 100 210 85 371 1060 15
51122 110 145 25 87.1 315 1.05
51222 110 160 38 130 390 2.4