Item # ARP-3/4, Ultra-Class Pillow Block Unit with Set Screw, High Base, ARP Type On NTN Bearing Corp. of America

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	Item # ARP-3/4, Ultra-Class Pillow Block Unit with Set Screw, High Base, ARP Type

Ultra-Class Pillow Block Unit with Set Screw, High Base, ARP Type

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Ultra-Class Pillow Block Unit with Set Screw, High Base, ARP Type - Dimensions

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Unit of Measure: Imperial Metric Both

Order Now · Technical Specifications · Dimensional Specifications · Specifications

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Ordering Options		Find a Distributor Contact NTN Customer Support Specialist Order through NTN DOL (Authorized Distributors Only)

Technical Specifications

Type		Pillow Block Unit

Bearing Type		Ball Bearing

Locking Device		Set Screw

Seal Type		Contact

Seal Material		Nitrile Rubber

Bearing Number		A-AR204-012D1

Housing Number		P204D1V50

Housing Material		Cast Iron

Housing Construction		1 Piece

End Type		Open

Finish/Coating		Black Oxide

Performance		Light Duty

Dynamic Load Rating		3192 lbf 14200 N 14.20 kN

Static Load Rating		1495.0 lbf 6650.0 N 6.65 kN

Rotational Speed [Max]		5000 RPM

Weight		1.499 lb 3.310 kg

Operating Temperature Range		-40 to 250 ºF -40 to 120 ºC

Lubrication		Outer Ring

Dimensional Specifications

		Ultra-Class Pillow Block Unit with Set Screw, High Base, ARP Type - Dimensions larger image

d		3/4 in 19.050 mm

J		3-25/32 in 96.0 mm

L		5.0000 in 127.0 mm

A		1.5000 in 38.1 mm

H		1-5/16 in 33.3 mm

H1		0.5625 in 14.3 mm

H2		2.5625 in 65.1 mm

N		0.4375 in 11.1 mm

N1		0.7813 in 19.8 mm

L1		1.6563 in 42.1 mm

B		1.0039 in 25.500 mm

S		0.2953 in 7.500 mm

Specifications

Lubrication		Outer Ring

Ball Material		Through Hardened

Outside Diameter		1.8500 in 47.000 mm

Outside Diameter		1.8500 in 47.000 mm

Bore Type		Cylindrical

Outside Ring Width		0.5910 in 15.000 mm

Inside Ring Width		1.0040 in 25.500 mm

Clearance		CN

Cage Material		Nylon

Precision Rating		ISO Class 0

Radial Dynamic Load Rating		3192 lbf 14200 N

Radial Static Load Rating		1495 lbf 6650 N

Rotational Speed [Max]-Grease		5000 RPM

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Item # ARP-3/4, Ultra-Class Pillow Block Unit with Set Screw, High Base, ARP Type

Ordering Options

Type

Bearing Type

Locking Device

Seal Type

Seal Material

Bearing Number

Housing Number

Housing Material

Housing Construction

End Type

Finish/Coating

Performance

Dynamic Load Rating

Static Load Rating

Rotational Speed [Max]

Weight

Operating Temperature Range

Lubrication

d

J

L

A

H

H1

H2

N

N1

L1

B

S

Lubrication

Ball Material

Outside Diameter

Outside Diameter

Bore Type

Outside Ring Width

Inside Ring Width

Clearance

Cage Material

Precision Rating

Radial Dynamic Load Rating

Radial Static Load Rating

Rotational Speed [Max]-Grease

2014-07-29 | PRESS RELEASE

2014-05-09 | PRESS RELEASE