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Home>Products>Pillow Block Bearings>3.188 Inch | 80.975 Millimeter x 4.03 Inch | 102.362 Millimeter x 3.75 Inch | 95.25 Millimeter QM INDUSTRIES QMPR18J303SEM Pillow Block Bearings

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3.188 Inch | 80.975 Millimeter x 4.03 Inch | 102.362 Millimeter x 3.75 Inch | 95.25 Millimeter QM INDUSTRIES QMPR18J303SEM Pillow Block Bearings

Name: 3.188 Inch | 80.975 Millimeter x 4.03 Inch | 102.362 Millimeter x 3.75 Inch | 95.25 Millimeter QM INDUSTRIES QMPR18J303SEM Pillow Block Bearings
Brand: QM INDUSTRIES
SKU: QMPR18J303SEM
Rating: 4.9 (5 reviews)

QM INDUSTRIES QMPR18J303SEM Bearing SPECIFICATIONS

Manufacturers of all Pillow Block Bearings are represented in our partial 3.188 Inch | 80.975 Millimeter x 4.03 Inch | 102.362 Millimeter x 3.75 Inch | 95.25 Millimeter list of clients. NTN MANUFACTURING DE MEXICO,S.A.DE C.V. Contact Gary for a complete 3.188 Inch | 80.975 Millimeter x 4.03 Inch | 102.362 Millimeter x 3.75 Inch | 95.25 Millimeter QM INDUSTRIES QMPR18J303SEM Pillow Block Bearings list of clients B00234 Product Group 0.0 Inventory and projects.
Brand Name:QM INDUSTRIES
Model Number:
QMPR18J303SEM
Minimum Buy Quantity:N/A
Product Group:B00234
Inventory:0.0
Manufacturer Name:SKF
Category:Bearings
Brand:SKF
Size (mm):3.188 Inch | 80.975 Millimeter x 4.03 Inch | 102.362 Millimeter x 3.75 Inch | 95.25 Millimeter

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3.188 Inch | 80.975 Millimeter x 4.03 Inch | 102.362 Millimeter x 3.75 Inch | 95.25 Millimeter QM INDUSTRIES QMPR18J303SEM Pillow Block Bearings Frequently purchased together

Minimum Buy Quantity:N/A
Product Group:B00234
Inventory:0.0
Manufacturer Name:SKF
Weight:0
Category:Bearings
Brand:SKF
Size (mm):3.188 Inch | 80.975 Millimeter x 4.03 Inch | 102.362 Millimeter x 3.75 Inch | 95.25 Millimeter

QM INDUSTRIES QMPR18J303SEM 3.188 Inch | 80.975 Millimeter x 4.03 Inch | 102.362 Millimeter x 3.75 Inch | 95.25 Millimeter QM INDUSTRIES QMPR18J303SEM Pillow Block Bearings Code system

No.	Brand	D	d	B	EAN	UPC	Noun	Brand	Seals
QMPX15J211SB	QM INDUSTRIES	-	-	-	-	-	Bearing	-	-
QVPF19V304SC	QM INDUSTRIES	-	-	-	0087796118614	-	-	TIMKEN	-
QAP18A304SO	QM INDUSTRIES	-	-	-	0692314408179	-	-	NTN	-
QVVPK22V400SEC	QM INDUSTRIES	-	-	-	8865590603190	-	-	PEER BEARING CO.	-
QVVSN19V090ST	QM INDUSTRIES	-	-	-	-	-	-	COOPER BEARING	-
QVPG20V308SEO	QM INDUSTRIES	-	3.438 Inch \| 87.325	-	-	-	-	-	-
QVPN15V208SO	QM INDUSTRIES	-	1.25 Inch \| 31.75 Mi	-	0808250362943	-	-	-	-
QVPA15V207SO	QM INDUSTRIES	-	-	-	-	-	Bearing	-	-
QMPH30J515SEM	QM INDUSTRIES	-	-	-	0883450450928	-	-	QM INDUSTRIES	-
QMPF34J615SM	QM INDUSTRIES	-	-	-	-	-	Bearing	-	-
QMPF34J607SM	QM INDUSTRIES	2.441 Inch \| 62 Mill	-	0.551 Inch \| 14 Mill	-	-	-	-	-
QVVSN19V307SEM	QM INDUSTRIES	7.48 Inch \| 190 Mill	-	-	4012801278348	-	-	-	-
QMPF30J140SEB	QM INDUSTRIES	-	-	-	-	-	-	FAG BEARING	-
QASN15A300SEM	QM INDUSTRIES	-	-	-	-	-	-	-	Single Lip Contact
QMPX15J070ST	QM INDUSTRIES	-	-	1.575 Inch \| 40 Mill	-	-	-	-	-
QMPF22J110SN	QM INDUSTRIES	1.438 Inch \| 36.525	-	-	0605790229848	-	-	-	-
TAPG20K307SEM	QM INDUSTRIES	-	-	-	-	-	-	MOLINE BEARING	-
QMPF30J150SC	QM INDUSTRIES	-	-	-	-	-	-	NTN	-
QASN15A212SN	QM INDUSTRIES	-	-	-	-	-	-	FAG BEARING	-
TAPA17K075SM	QM INDUSTRIES	-	-	-	-	-	-	Baldor-Dodge	-
TAPG20K090SM	QM INDUSTRIES	-	-	-	-	-	-	KOYO	-
QAP18A304SC	QM INDUSTRIES	3.15 Inch \| 80 Milli	-	-	-	-	-	-	-
QVVPK22V100SEC	QM INDUSTRIES	-	-	1.189 Inch \| 30.2 Mi	-	-	-	-	-
QMPXT15J211SEM	QM INDUSTRIES	-	-	-	-	-	-	IKO	-

3.25 Inch \| 82.55 Millimeter x 5.18 Inch \| 131.572 Millimeter x 4 Inch \| 101.6 Millimeter QM INDUSTRIES QAAPX18A304SM Pillow Block Bearings	Weight / LBS:0.363; Manufacturer Name:KOYO; Rolling Element:Needle Roller Bearin; Closed End:No; Keyword String:Needle; Weight:0.171; Inventory:3.0; Minimum Buy Quantity:N/A; Self Aligning:No; Category:Needle Non Thrust Ro; Size (mm):3.25 Inch \| 82.55 Millimeter x 5.18 Inch \| 131.572 Millimeter x 4 Inch \| 101.6 Millimeter ;
3.346 Inch \| 85 Millimeter x 4.63 Inch \| 117.602 Millimeter x 3.74 Inch \| 95 Millimeter QM INDUSTRIES QVVPR19V085SN Pillow Block Bearings	Weight / LBS:1.79; Material - Ball:Steel; closure type:Open; Harmonized Tariff Code:8482.10.50.68; Long Description:60MM Bore; 110MM Out; Weight:0.813; internal clearance:C0; Precision Class:ABEC 5 \| ISO P5; outer ring width:22 mm; bore diameter:60 mm; Size (mm):3.346 Inch \| 85 Millimeter x 4.63 Inch \| 117.602 Millimeter x 3.74 Inch \| 95 Millimeter ;
7 Inch \| 177.8 Millimeter x 8.43 Inch \| 214.122 Millimeter x 7.5 Inch \| 190.5 Millimeter QM INDUSTRIES QMPF34J700SM Pillow Block Bearings	Category:Roller Bearings; Product Group:B04334; Minimum Buy Quantity:N/A; EAN:0060579035049; Inventory:0.0; Manufacturer Name:KOYO; Weight / US pound:0.011; Brand:KOYO; Size (mm):7 Inch \| 177.8 Millimeter x 8.43 Inch \| 214.122 Millimeter x 7.5 Inch \| 190.5 Millimeter ;
3.15 Inch \| 80 Millimeter x 4.03 Inch \| 102.362 Millimeter x 3.74 Inch \| 95 Millimeter QM INDUSTRIES QAPF18A080SM Pillow Block Bearings	Housing Style:2 Bolt Pillow Block; Noun:Bearing; B:2.126 Inch \| 54 Mill; Manufacturer Name:TIMKEN; EAN:0883450962872; Housing Configuration:1 Piece Solid; Bolt Spacing Maximum:5.752 Inch \| 146.1Mi; Mounting Bolts:12 Millimeter; D:2.882 Inch \| 73.2 Mi; Keyword String:Pillow Block; Size (mm):3.15 Inch \| 80 Millimeter x 4.03 Inch \| 102.362 Millimeter x 3.74 Inch \| 95 Millimeter ;
1.438 Inch \| 36.525 Millimeter x 2.75 Inch \| 69.85 Millimeter x 1.875 Inch \| 47.63 Millimeter QM INDUSTRIES QMP08J107SEM Pillow Block Bearings	Mounting Method:Shaft; Internal Clearance:C0-Medium; Rolling Element:Ball Bearing; Inner Race Width:0.938 Inch \| 23.825; Keyword String:Self Aligning; UNSPSC:31171532; Manufacturer Item Number:RM-12; D:3.75 Inch \| 95.25 Mi; Long Description:1-1/2" Bore; Sh; Size (mm):1.438 Inch \| 36.525 Millimeter x 2.75 Inch \| 69.85 Millimeter x 1.875 Inch \| 47.63 Millimeter ;
3.5 Inch \| 88.9 Millimeter x 3.82 Inch \| 97.028 Millimeter x 3.75 Inch \| 95.25 Millimeter QM INDUSTRIES DVPF20K308SET Pillow Block Bearings	Mounting Method:Concentric Collar; Minimum Buy Quantity:N/A; Category:Flange Block Bearing; Insert Part Number:5108U; Cartridge Pilot Diameter:0 Inch \| 0 Millimete; d:1.5 Inch \| 38.1 Mill; Brand:REXNORD; Other Features:Double Row \| Double; Cartridge Pilot Depth:0 Inch \| 0 Millimete; Long Description:4 Bolt Square Flange; Size (mm):3.5 Inch \| 88.9 Millimeter x 3.82 Inch \| 97.028 Millimeter x 3.75 Inch \| 95.25 Millimeter ;
3.5 Inch \| 88.9 Millimeter x 3.82 Inch \| 97.028 Millimeter x 4.5 Inch \| 114.3 Millimeter QM INDUSTRIES TAPH20K308SM Pillow Block Bearings	Manufacturer Name:ENPRO INDUSTRIES; Product Group:B04264; Inventory:0.0; Weight:0.201; Minimum Buy Quantity:N/A; Category:Plain Bearings; Brand:GARLOCK BEARINGS GGB; Size (mm):3.5 Inch \| 88.9 Millimeter x 3.82 Inch \| 97.028 Millimeter x 4.5 Inch \| 114.3 Millimeter ;
4 Inch \| 101.6 Millimeter x 4.13 Inch \| 104.902 Millimeter x 4.25 Inch \| 107.95 Millimeter QM INDUSTRIES DVPF22K400SEC Pillow Block Bearings	Minimum Buy Quantity:N/A; Inventory:0.0; Weight:0; Category:Bearings; Product Group:B00234; Manufacturer Name:SKF; Brand:SKF; Size (mm):4 Inch \| 101.6 Millimeter x 4.13 Inch \| 104.902 Millimeter x 4.25 Inch \| 107.95 Millimeter ;
4 Inch \| 101.6 Millimeter x 5.13 Inch \| 130.302 Millimeter x 5.75 Inch \| 146.05 Millimeter QM INDUSTRIES QVVPK22V400SEC Pillow Block Bearings	Brand:PEER BEARING CO.; EAN:8865590603190; Product Group:M06110; Category:Bearings; Manufacturer Name:PEER BEARING CO.; Weight:0; Minimum Buy Quantity:N/A; Inventory:0.0; Size (mm):4 Inch \| 101.6 Millimeter x 5.13 Inch \| 130.302 Millimeter x 5.75 Inch \| 146.05 Millimeter ;
3.543 Inch \| 90 Millimeter x 4.646 Inch \| 118 Millimeter x 4.409 Inch \| 112 Millimeter QM INDUSTRIES QVVSN19V090ST Pillow Block Bearings	Brand:COOPER BEARING; Category:Mounted Units &; Minimum Buy Quantity:N/A; Inventory:0.0; Weight:42.031; Product Group:M06288; Manufacturer Name:KAYDON; Size (mm):3.543 Inch \| 90 Millimeter x 4.646 Inch \| 118 Millimeter x 4.409 Inch \| 112 Millimeter ;
2.953 Inch \| 75 Millimeter x 3.29 Inch \| 83.566 Millimeter x 3.126 Inch \| 79.4 Millimeter QM INDUSTRIES QVP16V075SEN Pillow Block Bearings	Category:Bearings; Inventory:0.0; Product Group:B04311; Brand:NACHI; Minimum Buy Quantity:N/A; Weight:0; Manufacturer Name:NACHI; Size (mm):2.953 Inch \| 75 Millimeter x 3.29 Inch \| 83.566 Millimeter x 3.126 Inch \| 79.4 Millimeter ;
6 Inch \| 152.4 Millimeter x 7.56 Inch \| 192.024 Millimeter x 6.688 Inch \| 169.875 Millimeter QM INDUSTRIES QMPF30J600SM Pillow Block Bearings	Brand:NTN; Category:Bearings; Inventory:0.0; Manufacturer Name:NTN; Product Group:B04311; Weight:0; Minimum Buy Quantity:N/A; EAN:0692314578247; Size (mm):6 Inch \| 152.4 Millimeter x 7.56 Inch \| 192.024 Millimeter x 6.688 Inch \| 169.875 Millimeter ;

QM INDUSTRIES QMPR18J303SEM INTERCHANGE

Pillow Block Bearings Part series QMPR18J303SEM is a potential replacement for these common bearing part numbers:

NSKQMPR18J303SEM
SKFQMPR18J303SEM
NTNQMPR18J303SEM
FAGQMPR18J303SEM
TIMKENQMPR18J303SEM
KOYOQMPR18J303SEM
NACHIQMPR18J303SEM
DODGEQMPR18J303SEM

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NTN MANUFACTURING DE MEXICO,S.A.DE C.V.: AddressCircuito Progreso No.110, Parque Industrial de Logistica Automotoriz (PILA), C.P.13540, Aguascalient; Phone(Working Time)753-254-7505; Fax

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QM INDUSTRIES QMPR18J303SEM Technical Articles

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How good are ABEC 9 bearings?

ABEC scale - WikipediaThe ABEC scale is an industry accepted standard for the tolerances of a ball bearing. There are five classes from largest to smallest tolerances: 1, 3, 5, 7, 9. Due to these factors, an ABEC 3 classified bearing could perform...

3.25 Inch \| 82.55 Millimeter x 5.18 Inch \| 131.572 Millimeter x 4 Inch \| 101.6 Millimeter QM INDUSTRIES QAAPX18A304SM Pillow Block Bearings	Weight / LBS:0.363; Manufacturer Name:KOYO; Rolling Element:Needle Roller Bearin; Closed End:No; Keyword String:Needle; Weight:0.171; Inventory:3.0; Minimum Buy Quantity:N/A; Self Aligning:No; Category:Needle Non Thrust Ro; Size (mm):3.25 Inch \| 82.55 Millimeter x 5.18 Inch \| 131.572 Millimeter x 4 Inch \| 101.6 Millimeter ;
3.346 Inch \| 85 Millimeter x 4.63 Inch \| 117.602 Millimeter x 3.74 Inch \| 95 Millimeter QM INDUSTRIES QVVPR19V085SN Pillow Block Bearings	Weight / LBS:1.79; Material - Ball:Steel; closure type:Open; Harmonized Tariff Code:8482.10.50.68; Long Description:60MM Bore; 110MM Out; Weight:0.813; internal clearance:C0; Precision Class:ABEC 5 \| ISO P5; outer ring width:22 mm; bore diameter:60 mm; Size (mm):3.346 Inch \| 85 Millimeter x 4.63 Inch \| 117.602 Millimeter x 3.74 Inch \| 95 Millimeter ;
7 Inch \| 177.8 Millimeter x 8.43 Inch \| 214.122 Millimeter x 7.5 Inch \| 190.5 Millimeter QM INDUSTRIES QMPF34J700SM Pillow Block Bearings	Category:Roller Bearings; Product Group:B04334; Minimum Buy Quantity:N/A; EAN:0060579035049; Inventory:0.0; Manufacturer Name:KOYO; Weight / US pound:0.011; Brand:KOYO; Size (mm):7 Inch \| 177.8 Millimeter x 8.43 Inch \| 214.122 Millimeter x 7.5 Inch \| 190.5 Millimeter ;
3.15 Inch \| 80 Millimeter x 4.03 Inch \| 102.362 Millimeter x 3.74 Inch \| 95 Millimeter QM INDUSTRIES QAPF18A080SM Pillow Block Bearings	Housing Style:2 Bolt Pillow Block; Noun:Bearing; B:2.126 Inch \| 54 Mill; Manufacturer Name:TIMKEN; EAN:0883450962872; Housing Configuration:1 Piece Solid; Bolt Spacing Maximum:5.752 Inch \| 146.1Mi; Mounting Bolts:12 Millimeter; D:2.882 Inch \| 73.2 Mi; Keyword String:Pillow Block; Size (mm):3.15 Inch \| 80 Millimeter x 4.03 Inch \| 102.362 Millimeter x 3.74 Inch \| 95 Millimeter ;
1.438 Inch \| 36.525 Millimeter x 2.75 Inch \| 69.85 Millimeter x 1.875 Inch \| 47.63 Millimeter QM INDUSTRIES QMP08J107SEM Pillow Block Bearings	Mounting Method:Shaft; Internal Clearance:C0-Medium; Rolling Element:Ball Bearing; Inner Race Width:0.938 Inch \| 23.825; Keyword String:Self Aligning; UNSPSC:31171532; Manufacturer Item Number:RM-12; D:3.75 Inch \| 95.25 Mi; Long Description:1-1/2" Bore; Sh; Size (mm):1.438 Inch \| 36.525 Millimeter x 2.75 Inch \| 69.85 Millimeter x 1.875 Inch \| 47.63 Millimeter ;
3.5 Inch \| 88.9 Millimeter x 3.82 Inch \| 97.028 Millimeter x 3.75 Inch \| 95.25 Millimeter QM INDUSTRIES DVPF20K308SET Pillow Block Bearings	Mounting Method:Concentric Collar; Minimum Buy Quantity:N/A; Category:Flange Block Bearing; Insert Part Number:5108U; Cartridge Pilot Diameter:0 Inch \| 0 Millimete; d:1.5 Inch \| 38.1 Mill; Brand:REXNORD; Other Features:Double Row \| Double; Cartridge Pilot Depth:0 Inch \| 0 Millimete; Long Description:4 Bolt Square Flange; Size (mm):3.5 Inch \| 88.9 Millimeter x 3.82 Inch \| 97.028 Millimeter x 3.75 Inch \| 95.25 Millimeter ;
3.5 Inch \| 88.9 Millimeter x 3.82 Inch \| 97.028 Millimeter x 4.5 Inch \| 114.3 Millimeter QM INDUSTRIES TAPH20K308SM Pillow Block Bearings	Manufacturer Name:ENPRO INDUSTRIES; Product Group:B04264; Inventory:0.0; Weight:0.201; Minimum Buy Quantity:N/A; Category:Plain Bearings; Brand:GARLOCK BEARINGS GGB; Size (mm):3.5 Inch \| 88.9 Millimeter x 3.82 Inch \| 97.028 Millimeter x 4.5 Inch \| 114.3 Millimeter ;
4 Inch \| 101.6 Millimeter x 4.13 Inch \| 104.902 Millimeter x 4.25 Inch \| 107.95 Millimeter QM INDUSTRIES DVPF22K400SEC Pillow Block Bearings	Minimum Buy Quantity:N/A; Inventory:0.0; Weight:0; Category:Bearings; Product Group:B00234; Manufacturer Name:SKF; Brand:SKF; Size (mm):4 Inch \| 101.6 Millimeter x 4.13 Inch \| 104.902 Millimeter x 4.25 Inch \| 107.95 Millimeter ;
4 Inch \| 101.6 Millimeter x 5.13 Inch \| 130.302 Millimeter x 5.75 Inch \| 146.05 Millimeter QM INDUSTRIES QVVPK22V400SEC Pillow Block Bearings	Brand:PEER BEARING CO.; EAN:8865590603190; Product Group:M06110; Category:Bearings; Manufacturer Name:PEER BEARING CO.; Weight:0; Minimum Buy Quantity:N/A; Inventory:0.0; Size (mm):4 Inch \| 101.6 Millimeter x 5.13 Inch \| 130.302 Millimeter x 5.75 Inch \| 146.05 Millimeter ;
3.543 Inch \| 90 Millimeter x 4.646 Inch \| 118 Millimeter x 4.409 Inch \| 112 Millimeter QM INDUSTRIES QVVSN19V090ST Pillow Block Bearings	Brand:COOPER BEARING; Category:Mounted Units &; Minimum Buy Quantity:N/A; Inventory:0.0; Weight:42.031; Product Group:M06288; Manufacturer Name:KAYDON; Size (mm):3.543 Inch \| 90 Millimeter x 4.646 Inch \| 118 Millimeter x 4.409 Inch \| 112 Millimeter ;
2.953 Inch \| 75 Millimeter x 3.29 Inch \| 83.566 Millimeter x 3.126 Inch \| 79.4 Millimeter QM INDUSTRIES QVP16V075SEN Pillow Block Bearings	Category:Bearings; Inventory:0.0; Product Group:B04311; Brand:NACHI; Minimum Buy Quantity:N/A; Weight:0; Manufacturer Name:NACHI; Size (mm):2.953 Inch \| 75 Millimeter x 3.29 Inch \| 83.566 Millimeter x 3.126 Inch \| 79.4 Millimeter ;
6 Inch \| 152.4 Millimeter x 7.56 Inch \| 192.024 Millimeter x 6.688 Inch \| 169.875 Millimeter QM INDUSTRIES QMPF30J600SM Pillow Block Bearings	Brand:NTN; Category:Bearings; Inventory:0.0; Manufacturer Name:NTN; Product Group:B04311; Weight:0; Minimum Buy Quantity:N/A; EAN:0692314578247; Size (mm):6 Inch \| 152.4 Millimeter x 7.56 Inch \| 192.024 Millimeter x 6.688 Inch \| 169.875 Millimeter ;