What's New...

The NEW 2008 QM Bearings Product Catalog and Engineering Guide

With new products and an expanded Bearing Interchange Guide, this is our largest catalog to date.
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Blue Brute Bearings® - EC Series - QMPR

Bearing Selection
SelectBase Part#Shaft Size
QMPR13J060S60mm
QMPR13J065S65mm
QMPR13J207S2-7/16"
QMPR13J208S2-1/2"
QMPR15J070S70mm
QMPR15J075S75mm
QMPR15J211S2-11/16"
QMPR15J212S2-3/4"
QMPR15J215S2-15/16"
QMPR15J300S3"
QMPR18J080S80mm
QMPR18J085S85mm
QMPR18J090S90mm
QMPR18J303S3-3/16"
QMPR18J304S3-1/4"
QMPR18J307S3-7/16"
QMPR18J308S3-1/2"
Primary Seal Selection

Click Here for Combination Seals

(Mouse over each seal for a description)

'M' Seal
'M' Seal (Standard)

Triple lip seal made of nitrile rubber for low to moderate speeds (self-purging)
'N' Seal
'N' Seal (Optional)

Triple lip seal made of Viton® for higher operating temperatures and chemical resistance than nitrile at low to moderate speeds (self-purging)
'O' Seal
'O' Seal (Optional)

Triple lip seal made of high strength urethane for superior abrasion resistance at low to moderate speeds (self-purging)


'B' Seal
'B' Seal (Optional)

Double lip seal made of nitrile rubber for extremely most or dirty applications at low speeds (non-purging)


'C' Seal
'C' Seal (Optional)

Double lip seal made of Viton® for higher operating temperature and chemical resistance than nitrile at low speeds (non-purging)


'T' Seal
'T' Seal (Optional)

Labyrinth seal made of Teflon for higher operating temperature, high speed and superior chemical resistance applications (non-purging)


'ML' Seal
'ML' Seal (Optional)

Mechanical labyrinth seal for extreme contaminant exclusion and grease retention at high speeds (non-purging)
Check this box for expansion unit

QMPR Dimensions (in)
Bearing
Part No.		Shaft
Size		Bearing
Number		 A B C DMin DMax E F G H J K L M R S Wt
(lbs)
QMPR13J060S60mm222132.75 5.80 3.62 7.13 8.75 1.88 10.25 3.25 0.98 5/8 1.24 3.76 2.13 0.21 3.37 20
QMPR13J207S2-7/16"22213                               
QMPR13J208S2-1/2"22213                               
QMPR13J065S65mm22213                               
QMPR15J211S2-11/16"222153.13 6.47 4.01 8.00 9.60 2.13 10.83 3.38 1.16 5/8 1.25 4.06 2.37 0.24 3.62 27
QMPR15J212S2-3/4"22215                               
QMPR15J070S70mm22215                               
QMPR15J215S2-15/16"22215                               
QMPR15J075S75mm22215                               
QMPR15J300S3"22215                               
QMPR18J080S80mm222183.75 7.69 4.76 9.25 11.25 2.38 13.63 3.75 1.56 3/4 1.44 4.46 2.59 0.32 4.03 49
QMPR18J303S3-3/16"22218                               
QMPR18J304S3-1/4"22218                               
QMPR18J085S85mm22218                               
QMPR18J307S3-7/16"22218                               
QMPR18J308S3-1/2"22218                               
QMPR18J090S90mm22218