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Fafnir3MM214WI CR SULAngular Contact Ball Bearing – Straight Bore, 70 mm ID, 125 mm OD, 24 mm Width, Open, 25° Contact Angle, Light Preload, Single Universal.

Condition: New

Availability:

1 in stock

Angular contact ball bearing, 70 x 125 x 24 mm, 25° contact angle, light preload, phenolic outer-land-riding cage, ABEC 7/9 precision, steel balls.

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List Price

$197.71

1 in stock

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Specifications

Key Specifications

MFR / BrandFafnir
MPN3MM214WI CR SUL
Model3MM 214 WI CR DUL / 7214 E/A5/ACD T DUL P4
Bearing TypeAngular Contact Ball Bearing, Open
ID70 mm
OD125 mm
Width24 mm

Technical Specifications

MaterialBearing Steel
Series200WI
PreloadLight
Base Number3MM214WI
Total Width24 mm
Overall Width24 mm
Mpn Variants3MM214WICRSUL; 3MM214WI-CR-SUL; 3MM 214 WI CR SUL; 3MM214WISUL; 3MM214WICRDUL
Precision ClassABEC 7/9 / P4S
Dynamic Load Rating C180,200 N
Cage TypePhenolic outer-land-riding
Dynamic Load Rating80,200 N
Static Load Rating57,400 N
Precision RatingABEC 7/9 / P4S
Rolling ElementsBall
Cage MaterialPhenolic
Limiting Speed11,300 rpm grease; 20,600 rpm oil
Number Of Rows1
Bore TypeStraight
Lubricantgrease or oil
Harmonization Code8482.10.50
Contact Angle25°
Mounting ArrangementUniversal
Design UnitsMetric
Bearing MaterialChrome steel

Cross-References

Cross Reference 1Timken 7214E-T-P4S-SUL
Cross Reference 2FAG B7214-E-T-P4S-UL
Cross Reference 3SKF 7214 ACD/P4A
Cross Reference 4NSK 7214A5TRSULP4
Cross Reference 5IBC 7214-E-T-P4S-UL
Cross Reference 62MM214WI-CR-SUL - 15 deg contact angle, not 25 deg
Seller Part Number: B-N4#8MKQFY

Product Description

What this part is:

Fafnir 3MM214WI-CR-SUL super-precision angular contact ball bearing, 200WI spindle range, a single universally ground bearing set for light preload. Unit Quantity: 1 Pc.

Decoding the designation:

3MM — 25° contact angle.

MM — Fafnir super-precision execution, ISO Class P4S, equivalent to ABEC 7/9.

214 — 200 spindle series, 70 mm bore, ISO 7214 envelope.

WI — low shoulder on both rings.

CR — phenolic outer-land-riding cage.

SUL — single universally ground bearing set for light preload.

Specifications:

Bearing Type: Angular Contact Ball Bearing. Series: 200WI. Base Number: 3MM214WI. Contact Angle: 25°. Precision Class: ABEC 7/9 / P4S. Preload: Light. Cage Type: Phenolic outer-land-riding. Cage Material: Phenolic. Rolling Elements: Ball, steel. Bearing Material: Chrome steel. Bore Type: Straight. Closure Type: Open. Number Of Rows: 1. Mounting Arrangement: Universal. Lubricant: grease or oil. Dynamic Load Rating: 80,200 N, rated over one million revolutions. Static Load Rating: 57,400 N. Limiting Speed: 11,300 rpm grease; 20,600 rpm oil. Design Units: Metric.

Dimensions and mounting:

Bore Diameter: 70 mm. Outside Diameter: 125 mm. Overall Width: 24 mm. Total Width: 24 mm, the single-bearing stack height. Shaft Backing Shoulder Diameter: 80.3 mm. Housing Backing Shoulder Diameter: 115.8 mm. Maximum Housing Fillet Radius: 1.5 mm. Universally ground faces: it stacks with further SUL bearings back-to-back, face-to-face or in tandem at light preload.

Compatibility and replacement:

Timken 7214E-T-P4S-SUL, FAG B7214-E-T-P4S-UL, SKF 7214 ACD/P4A, NSK 7214A5TRSULP4 and IBC 7214-E-T-P4S-UL. Fafnir 2MM214WI-CR-SUL shares the 70 x 125 x 24 mm envelope at 15° contact angle, not 25°. Searchable forms: 3MM214WICRSUL, 3MM214WI-CR-SUL, 3MM 214 WI CR SUL, 3MM214WISUL, 7214A, 7214E.

Frequently asked questions:

What is the contact angle?

25°, from the 3MM prefix.

What are the load ratings?

Dynamic Load Rating: 80,200 N. Static Load Rating: 57,400 N.

What is the limiting speed?

11,300 rpm grease; 20,600 rpm oil.

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