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RHPMSF1-15/16Flange Unit – 1.9375 in (49.213 mm) Bore, 4-Bolt Square, Cast Iron, Heavy Duty, Spherical Insert, Set Screw Locking, Non-Expanding.

Condition: New

Availability:

1 in stock

Four-bolt square cast iron flange bearing unit, 1-15/16 in shaft, heavy-duty RHP Self-Lube MSF series with a spherical-seated insert and set screw locking.

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List Price

$64.84

1 in stock

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Specifications

Key Specifications

MFR / BrandRHP
MPNMSF1-15/16
GTIN747023013036
ModelMSF1.15/16
ID1.9375 in (49.213 mm)

Technical Specifications

SeriesMSF
TypeFlanged Mount Bearing
Industry TermsFlange bearing unit; 4 bolt square flange; Self-Lube flange unit
Common MisspellingsMSF1-1516; MSF 1 15 16; MSF1-15-16; MFS1-15/16
Bolt Center To Center130.00 mm (5.1181 in)
Number Of Bolt Holes For Fasteners4
Locking MethodSet screw
Mpn VariantsMSF1-15/16; MSF1.15/16; MSF 1-15/16; MSF1 15/16; MSF1055-1.15/16
Additional AttributesCasting group 6; insert group 1055; L 161.9 mm; H 127.0 mm
Min Temp-20 °C
Dynamic Load Rating43,500 N
Static Load Rating29,200 N
Rolling ElementsBall
Max Temp110 °C
Bearing TypeFlange Mount Ball Bearing Unit
Item Weight4.0 kg (8.82 lb)
Number Of Rows1
Bore TypeStraight
Limiting Speed3,100 rpm grease
LubricantGrease
Duty TypeHeavy duty
Insert Outer RingSpherical
Relubrication FeatureYes
Harmonization Code8483.20.40
Housing MaterialCast iron
Expansion TypeNon-expanding

Cross-References

Cross Reference 1Dodge F4B-SC-115 (nearest 4-bolt square flange, not drop-in)
Seller Part Number: B-BS5#TERJON

Product Description

What this part is:

RHP Self-Lube MSF1-15/16 flange bearing unit: wide-inner-ring ball bearing insert in a one-piece cast iron four-bolt square flange housing, 1-15/16 in shaft. Unit Quantity: 1 Pc. Country of Origin: United Kingdom.

Decoding the designation:

MSF — heavier-duty cast iron flange series in the RHP Self-Lube range, covering 25 to 100 mm and 1 to 4 in shafts. The lighter SF series covers the same bores in a smaller casting.

1-15/16 — shaft diameter in inches, 1.9375 in (49.213 mm). Casting group 6 and bearing insert group 1055, shared with the 50 mm, 1-7/8 in and 2 in units.

Specifications:

Bore Diameter: 1.9375 in (49.213 mm). Bore Type: Straight. Housing Material: Cast iron. Rolling Elements: Ball. Number Of Rows: 1. Duty Type: Heavy duty. Series: MSF. Insert Outer Ring: Spherical. Dynamic Load Rating: 43,500 N. Static Load Rating: 29,200 N. Limiting Speed: 3,100 rpm grease. Item Weight: 4.0 kg (8.82 lb). Locking Method: Set screw, two knurled-cup point set screws in the extended inner ring. Seal Type: Single lip nitrile seal. Relubrication Feature: Yes, through the housing grease fitting. Lubricant: Grease. Operating temperature range on standard mineral oil and lithium soap grease: -20 °C to +110 °C. Expansion Type: Non-expanding.

Dimensions and mounting:

Four-bolt square flange. Bolt Center To Center: 130.00 mm (5.1181 in). Number Of Bolt Holes For Fasteners: 4. Bolt hole diameter G: 16 mm. Flange length L: 161.9 mm. Flange height H: 127.0 mm. Insert width B: 55.60 mm. Housing width A1: 64.31 mm.

Compatibility and replacement:

Cross-Reference 1: Dodge F4B-SC-115 (nearest 4-bolt square flange, not drop-in). MPN Variants: MSF1-15/16, MSF1.15/16, MSF 1-15/16, MSF1 15/16, MSF1055-1.15/16.

Frequently asked questions:

What shaft size does the RHP MSF1-15/16 fit?

Bore Diameter: 1.9375 in (49.213 mm), straight bore with set screw locking.

What is the bolt pattern?

Four-bolt square flange. Bolt Center To Center: 130.00 mm (5.1181 in). Bolt hole diameter G: 16 mm.

Can it be relubricated?

Relubrication Feature: Yes, through the housing grease fitting.

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