Features and Benefits

BCA seals are designed and manufactured to meet OEM standards. Advanced technologies utilizing materials like PTFE™ and Viton™, coupled with the most modern sealing design principles to ensure optimal leak and contaminant protection.

Features and Benefits

BCA's premium, OE-quality bearings are precision engineered and manufactured to meet or exceed OE engineering specifications. As the aftermarket brand from NTN Bearings, BCA has over 100 years of premium-quality pedigree. Quality is embedded in both our commitment to the latest technological advancements and our design philosophy of performance. BCA delivers OE-quality Gen 1, Gen 2 and Gen 3 hub assemblies featuring exceptional fit, durability and performance.

Brand Description

Grease/Oil Multi-purpose Seal

Inside Diameter (Millimeter)

46

Outside Diameter (Millimeter)

63.2

Inside Diameter (Inch)

1.81

Outside Diameter (Inch)

2.49

Material

Fluoro-Elastomer

Housing Bore (Millimeter)

63

Housing Bore (Inch)

2.48

Seal Case Material

JIS G4314

Spring Material

JIS G3141

Thickness (Inch)

0.303

External Markings

3 NAK SCR 46 63 7.7

Weight (Gram)

21.2

Short Description

Seal

Hazardous Material

No

Country of Origin

Taiwan, Province of China

Weight - Each (Gross Pounds)

0.0860

Weight - Case (Gross Pounds)

7.9760

Height - Each (Inch)

0.8000

Height - Case (Inch)

7.3750

Quantity Per Application

2

Length - Each (Inch)

2.8700

Length - Case (Inch)

9.8130

Width - Each (Inch)

2.8000

Width - Case (Inch)

9.3130