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

Automatic Transmission Extension Housing Seal

Inside Diameter (Millimeter)

43.6

Outside Diameter (Millimeter)

62.2

Inside Diameter (Inch)

1.72

Outside Diameter (Inch)

2.45

Housing Bore (Millimeter)

62

Housing Bore (Inch)

2.441

Shaft Diameter (Millimeter)

44

Shaft Diameter (Inch)

1.732

Seal Case Material

JIS G3521

Spring Material

JIS G3141

Thickness (Inch)

0.394

External Markings

NAK TC 44 62 8 3

Weight (Gram)

21.6

Seal Material

Nitrile

Short Description

Seal

Hazardous Material

No

Country of Origin

Taiwan, Province of China

Weight - Each (Gross Pounds)

0.0790

Weight - Case (Gross Pounds)

7.4090

Quantity Per Application

2

Height - Each (Inch)

0.8000

Height - Case (Inch)

7.3750

Length - Each (Inch)

2.8700

Length - Case (Inch)

9.8130

Width - Each (Inch)

2.8000

Width - Case (Inch)

9.3130