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ThomsonPBO16OPNBall Bushing Pillow Block, Open — 1 in Shaft, Precision Steel, 240 lbf Dynamic Load, 1.375 in Centre Height, Not Self-Aligning

Condition: New – Open box
Condition Note: Made In USA, New Old Stock

Availability:

1 in stock

Thomson PBO16OPN open Ball Bushing pillow block for 1 in shaft, precision steel, 240 lbf dynamic load, 1.375 in centre height. New old stock linear bearing.

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List Price

$101.23

1 in stock

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Specifications

Key Specifications

MFR / BrandThomson
MPNPBO16OPN
GTIN662486101000
ModelPBO16OPN
ID1.000 in (25.40 mm)

Technical Specifications

TypePillow Block Bearing
Base NumberPBO16
Industry Termslinear pillow block; open linear bearing; ball bushing block; linear bearing housing; supported shaft bearing; linear motion bearing
Common MisspellingsPB0160PN; PBO160PN; PB016OPN; Thompson PBO16OPN; PBO16 OPEN
Application TypesSupported shaft linear slides; gantries; material handling; packaging and assembly machines
Mpn VariantsPBO16OPN; PBO16-OPN; PBO 16 OPN; PBO-16-OPN
Compatible With ReplacesFits 1 in Thomson class L shafting; sister executions PBO16OPNSS, PBO16OPN-SSLL, PBO16OPN-NBHP; accessory PBO516A
Additional AttributesStyle: open, single; Not self-aligning; Not adjustable; Max temperature: 85 C (185 F); Shafting class: L; Length A 3.250 in; Base width B 2.880 in; Centre height H 1.375 in; Overall height H1 2.380 in; Bolt spacing 2.500 x 2.250 in; Mounting hole 0.280 in
Dynamic Load Rating1,068 N (240 lbf)
SeriesPBO Pillow Block Open
Rolling ElementsBall
Item Weight0.816 kg (1.8 lb)
Seller Part Number: AR5B4#SOAE5C

Product Description

What this part is

The Thomson PBO16OPN is a precision steel Ball Bushing pillow block, open type, for a 1 in shaft. The open housing clears continuously supported shaft rails. Nominal Diameter: 1.000 in (25.40 mm). Style: Open, single. Self Alignment: Not self-aligning. Adjustable: Not adjustable. Dynamic Load Capacity: 240 lbf (1,068 N). Item Weight: 0.816 kg (1.8 lb). Temperature Max: 85 °C (185 °F).

Decoding the designation

PBO — Thomson Pillow Block, Open type.

16 — nominal shaft diameter in sixteenths of an inch, 16/16 = 1 in.

OPN — open bearing for supported shaft.

What these specs mean in practice

The all-steel recirculating ball bushing runs with a coefficient of friction as low as 0.001. The all-steel design suits higher-temperature duty where plastic-retainer bushings are limited. Shafting Class: Use with Thomson class L shafting.

Mounting data

Overall Length (A): 3.250 in (82.55 mm). Base Width (B): 2.880 in (73.15 mm). Centre Height, line to base (H): 1.375 in (34.93 mm). Overall Height (H1): 2.380 in (60.45 mm). Bolt Spacing (E1 x B1): 2.500 in x 2.250 in (63.50 x 57.15 mm). Opening Angle: 60°. Mounting Hole (N): 0.280 in (7.11 mm).

Quantity and configuration

Unit Quantity: 1 Pc.

Interchange guidance

Sister executions on the same envelope: PBO16OPNSS stainless steel with integral seals, PBO16OPN-SSLL and PBO16OPN-NBHP. Seal and retaining ring accessory: PBO516A.

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