Century Products Home Page
Hole Openers & REamers
•  Interactive Drawing
•  Hole Opener / Reamer Sizes & Specs
Cone Configurations
•  Hole Opener / Reamer Features & Options
•  Maxi Swivels
•  Tri-Cone™ Bits
•  Barrel Reamers & Fly Cutter Openers
•  Photo Gallery
HDD Drilling Fluids
Used Reamer For Sale
Hole Openers -> Maxi Swivels

Maxi Swivels

Century’s Brewis Maxi Swivel

550 Ton Maxi Swivel
550 Ton
 
 
382 Ton Maxi Swivel
382 Ton
 
 
154 Ton Maxi Swivel
154 Ton

For maximum strength & durability with sizes from 44 Tons to 550 Tons

This one-piece shaft and clevis is designed especially for extreme conditions with 4145 high strength heat treated steel.  Our maxi swivel line incorporates the highly regarded “SKF explorer spherical roller thrust bearing.”  This bearing handles the load in either dynamic or static situations.  Radial load bearings on either end of the rotating shaft extend the performance life of the swivel.

Features:
  • Patented sealing system keeps bentonite out and still allows for power greasing
  • Side grease point allows for easier greasing
  • Box to clevis design

  

 
 

Standard US Measurements

Size

(US Tons)

O.D.

(Inches)

Max Dynamic

(Tons)

Max Static

(Tons)

Part No.
44
6.50
44
103
2-SW44
58
7.28
58
141
2-SW58
83
8.86
83
202
2-SW83
110
10.24
110
281
2-SW110
154
12.40
154
388
2-SW154
210
14.96
209
573
2-SW210
265
16.93
265
736
2-SW265
320
18.50
320
899
2-SW320
382
20.86
382
1147
2-SW382
550
23.62
551
1720
2-SW550

* Click to Download Data Sheet

Metric Measurements

Size

(US Tons)

O.D.

(mm)

Max Dynamic

(kN)

Max Static

(kN)

Part No.
44
165
390
915
2-SW44
58
185
520
1250
2-SW58
83
225
735
1800
2-SW83
110
260
980
2500
2-SW110
154
315
1370
3450
2-SW154
210
380
1860
5100
2-SW210
265
430
2360
6550
2-SW265
320
470
2850
8000
2-SW320
382
530
3400
10200
2-SW382
550
600
4900
15300
2-SW550
Site Designed by Watts Communications, Inc.