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MRC315SDeep Groove Ball Bearing – 75 mm ID, 160 mm OD, 37 mm Width, Open, Straight Bore, Medium Series, CN Clearance

Condition: New – Open box
Condition Note: NEW OLD STOCK MADE IN USA, ORIGINAL GREASE

Availability:

1 in stock

Deep groove ball bearing, 75 x 160 x 37 mm, open, MRC 300-S medium series. Dynamic Load Rating 114,000 N, Static 76,500 N. Pressed steel cage, CN clearance.

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List Price

$45.14

1 in stock

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Specifications

Key Specifications

MFR / BrandMRC
MPN315S
Model315S
Bearing TypeAngular Contact Ball Bearing, Open
ID75 mm
OD160 mm
Width37 mm

Technical Specifications

Series300-S Medium
Dynamic Load Rating114,000 N
Static Load Rating76,500 N
Rolling ElementsBall
Cage MaterialPressed steel
Limiting Speed4,300 rpm grease; 5,000 rpm oil
Number Of Rows1
Bore TypeStraight
Snap Ring IncludedNo
Harmonization Code84821000
Internal ClearanceCN
Base Number6315
Industry TermsSingle row ball bearing, radial ball bearing, open ball bearing, Conrad bearing, 75mm bore ball bearing, medium series ball bearing
Common MisspellingsMRC 315s bearing, MCR 315S, 315-5, 6315 bearing MRC, MRC315S
Total Width37 mm
Overall Width37 mm
Bore Shaft Size75 mm
Mpn Variants315S, 315-S, 315 S
Additional AttributesMaximum fillet radius (shaft or housing): 2.0 mm
Design UnitsMetric
Part Number315S

Cross-References

Cross Reference 1SKF 6315
Cross Reference 2FAG 6315
Cross Reference 3NSK 6315
Cross Reference 4NTN 6315
Cross Reference 5Koyo 6315
Cross Reference 6Fafnir 315K
Seller Part Number: BA6#KVVMRF

Product Description

What this part is

MRC 315S single-row Conrad deep groove ball bearing, open on both faces, from the MRC 300-S Medium Series. Bore Diameter: 75 mm. Outside Diameter: 160 mm. Overall Width: 37 mm. Rolling Elements: Ball. Number Of Rows: 1. Closure Type: Open.

Decoding the designation

315 — MRC 300-S Medium Series, bore code 15, giving a 75 mm bore.

S — Conrad-type single-row deep groove construction with no filling notches.

What these specs mean in practice

Dynamic Load Rating: 114,000 N. Static Load Rating: 76,500 N. Limiting Speed: 4,300 rpm grease; 5,000 rpm oil. Cage Material: Pressed steel. Internal Clearance: CN. Bore Type: Straight. Snap Ring: No.

Uninterrupted raceway grooves and close ball-to-raceway conformity carry heavy radial load together with thrust load in either direction.

Mounting data

Maximum Fillet Radius (shaft or housing): 2.0 mm. Straight bore for a 75 mm shaft seat; 160 mm housing bore.

Quantity and configuration

Unit Quantity: 1 Pc. Single bearing.

Interchange guidance

Same 75 x 160 x 37 mm open deep groove envelope: SKF 6315, FAG 6315, NSK 6315, NTN 6315, Koyo 6315, Fafnir 315K.

MPN Variants: 315S, 315-S, 315 S.

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