Spherical Washers

Filter

Spherical washers are designed for creating a parallel plane between the bolt head and the face of the nut. Raptor Supplies offers spherical washers from ...Read more

APPROVED VENDOR -

Spherical Washer

APPROVED VENDOR Z9450SETA
APPROVED VENDOR Z9532SETB
APPROVED VENDOR Z9454SETC
APPROVED VENDOR Z9488SETD
APPROVED VENDOR Z9484SETE
APPROVED VENDOR Z9478SETF
APPROVED VENDOR Z9474SETG
APPROVED VENDOR Z9470SETH
APPROVED VENDOR Z9466SETI
APPROVED VENDOR Z9462SETJ
APPROVED VENDOR Z9458SETK
APPROVED VENDOR Z9531SETL
APPROVED VENDOR Z9527SETM
StyleModelPrice (ex. VAT)
AZ9450SET€24.44
BZ9532SET€38.54
BZ9530SET€30.29
BZ9534SET€68.08
BZ9526SET€16.59
BZ9524SET€13.94
CZ9454SET€27.26
BZ9522SET€10.30
BZ9536SET€135.88
BZ9520SET€9.56
DZ9488SET€41.86
EZ9484SET€33.19
FZ9478SET€24.44
GZ9474SET€34.94
HZ9470SET€26.75
IZ9466SET€20.82
JZ9462SET€18.13
KZ9458SET€16.59
BZ9535SET€174.04
BZ9533SET€137.01
BZ9523SET€41.61
LZ9531SET€104.69
MZ9527SET€64.79
BZ9525SET€52.79
BZ9521SET€29.02
See more
GRAINGER -

Stainless Steel Spherical Washers

GRAINGER Z9458SETSSA
GRAINGER Z9470SETSSB
GRAINGER Z9462SETSSC
GRAINGER Z9466SETSSD
GRAINGER Z9484SETSSE
GRAINGER Z9478SETSSF
GRAINGER Z9488SETSSG
GRAINGER Z9474SETSSH
GRAINGER Z9450SETSSI
GRAINGER Z9454SETSSJ
StyleModelPrice (ex. VAT)
AZ9458SETSS€47.97
BZ9470SETSS€47.68
CZ9462SETSS€55.72
DZ9466SETSS€79.62
EZ9484SETSS€132.38
FZ9478SETSS€106.47
GZ9488SETSS€173.50
HZ9474SETSS€69.89
IZ9450SETSS€27.68
JZ9454SETSS€35.50

Spherical Washers

Spherical washers are designed for creating a parallel plane between the bolt head and the face of the nut. Raptor Supplies offers spherical washers from Grainger. They are also known as levelling washers and are ideal for die & fixturing applications.

Features

  • The spherical design allows these washers to automatically adjust and compensate for the angular deviation between planes.
  • They minimise bolt fatigue from bending bolts.
  • These washers provide uniformly distributed bolt tension.
  • They are surface treated for protection against harsh & humid environments.
  • These washers feature improved bolt stretch owing to the increased clamping length.
  • They are offered in thicknesses ranging from 4.2 mm to 0.5 inches, at a maximum tolerance rating of +/-0.01 inches.

Frequently Asked Questions

How much angular deviation can spherical washers compensate?

All-spherical, two-piece washers automatically adjust under compression for compensating angular deviations up to 4 degrees.

What is the significance of male and female components in a spherical washer?

When the male and female components nest, they swivel slightly to compensate for uneven surfaces & tolerance variations.

What is the advantage of compensating angular deviations?

Compensation of angular deviations creates a parallel plane between the inner face of the nut and the inner face of the bolt head. This allows uniform distribution of load over the complete inner contact surface area.

What is the nature of tolerance of the concave and convex components of these spherical washers?

The concave component has a positive tolerance while the convex part has a negative tolerance.

We are here to help!

Looking for a part not listed here?

Chat with us now

Explore More