We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
⌕
RFQ CartGet a QuoteSign inSign up
KOYO Needle Roller Bearing: B, 68, 3/8 in Bore, 9/16 in OD, Full Complement - Drawn-Cup Needle Roller Bearings
KOYODrawn-Cup Needle Roller Bearings

KOYO Needle Roller Bearing: B, 68, 3/8 in Bore, 9/16 in OD, Full Complement

The KOYO B-68 is a drawn-cup needle roller bearing, part of KOYO's B series, with a single row and full complement of rollers. It has a 3/8-inch bore, a 9/16-inch outer diameter, and a 0.5-inch overall width, using…

SKU 3G-OTH-103769

Brand
KOYO
Item
Needle Roller Bearing: B, 68, 3/8 in Bore, 9/16 in OD, Full Complement
Category
Drawn-Cup Needle Roller Bearings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

KOYO
Manufacturer Part Number
B-68
Type
68, Full Complement, Open
Bore
3/8 in
OD
9/16 in
Overall Wd
0.5 in
Bearing Design
B
Number of Rows
One
Full Complement
Yes
System of Measurement
Inch
Bearing Industry Number
68
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

KOYO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The KOYO B-68 is a drawn-cup needle roller bearing, part of KOYO's B series, with a single row and full complement of rollers. It has a 3/8-inch bore, a 9/16-inch outer diameter, and a 0.5-inch overall width, using inch measurements. This open bearing is identified by industry number 68 and manufacturer part number B-68.

Used in

Common applications for KOYO
Automotive transmissions — KOYO drawn-cup needle roller bearings (B-44) for gear support in compact gearbox assemblies.
Conveyor systems — KOYO heavy-duty needle roller bearings (HJ-202820) for radial load handling in roller conveyors.
Printing machinery — KOYO needle roller thrust bearings (NTA-3648) for axial positioning of rotating cylinders.
Industrial pumps — KOYO thrust bearing washers (TRD-3648) for axial load distribution in pump shafts.
Indexing tables — KOYO single-direction clutch and bearing assemblies (FCB-20) for precise indexing and overrunning control.
Material handling equipment — KOYO drawn-cup needle roller bearings (BH-2020) for compact wheel or roller supports.

KOYO Products

3G Electric supplies KOYO drawn-cup needle roller bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
KOYO Needle Roller Bearing: B, 67, 3/8 in Bore, 9/16 in OD, Full Complement, Open, Alloy Steel, B-67. Key specifications — Number of Rows: One; Full Complement: Yes; Manufacturer Part Number: B-67; System of Measurement: Inch; Bearing Design: B; Bearing Industry Number: 67; Brand: KOYO.
KOYO
KOYO Needle Roller Bearing: B, 67, 3/8 in Bore, 9/16 in OD, Full Complement, Open, Alloy Steel, B-67. Key specifications — Number of Rows: One; Full Complement: Yes; Manufacturer Part Number: B-67; System of Measurement: Inch; Bearing Design: B; Bearing Industry Number: 67; Brand: KOYO.
KOYO Needle Roller Bearing: B, 912, 9/16 in Bore, 3/4 in OD, Full Complement, Open, Alloy Steel (MPN B-912). Key specifications — Number of Rows: One; Full Complement: Yes; Manufacturer Part Number: B-912; System of Measurement: Inch; Bearing Design: B; Bearing Industry Number: 912; Brand: KOYO.
KOYO
KOYO Needle Roller Bearing: B, 912, 9/16 in Bore, 3/4 in OD, Full Complement, Open, Alloy Steel (MPN B-912). Key specifications — Number of Rows: One; Full Complement: Yes; Manufacturer Part Number: B-912; System of Measurement: Inch; Bearing Design: B; Bearing Industry Number: 912; Brand: KOYO.
KOYO Needle Roller Bearing: B, 44, 1/4 in Bore, 7/16 in OD, Full Complement, Open, Alloy Steel, B-44. Key specifications — Number of Rows: One; Full Complement: Yes; Manufacturer Part Number: B-44; System of Measurement: Inch; Bearing Design: B; Bearing Industry Number: 44; Brand: KOYO.
KOYO
KOYO Needle Roller Bearing: B, 44, 1/4 in Bore, 7/16 in OD, Full Complement, Open, Alloy Steel, B-44. Key specifications — Number of Rows: One; Full Complement: Yes; Manufacturer Part Number: B-44; System of Measurement: Inch; Bearing Design: B; Bearing Industry Number: 44; Brand: KOYO.
KOYO Needle Roller Bearing: B, 118, 11/16 in Bore, 7/8 in OD, Full Complement, Open, Alloy Steel (MPN B-118). Key specifications — Number of Rows: One; Full Complement: Yes; Manufacturer Part Number: B-118; System of Measurement: Inch; Bearing Design: B; Bearing Industry Number: 118; Brand: KOYO.
KOYO
KOYO Needle Roller Bearing: B, 118, 11/16 in Bore, 7/8 in OD, Full Complement, Open, Alloy Steel (MPN B-118). Key specifications — Number of Rows: One; Full Complement: Yes; Manufacturer Part Number: B-118; System of Measurement: Inch; Bearing Design: B; Bearing Industry Number: 118; Brand: KOYO.
KOYO Needle Roller Bearing: B, 268, 1 5/8 in Bore, 2 in OD, Full Complement, Open, 0.5 in Overall Wd (MPN B-268). Key specifications — Number of Rows: One; Full Complement: Yes; Manufacturer Part Number: B-268; System of Measurement: Inch; Bearing Design: B; Bearing Industry Number: 268; Brand: KOYO.
KOYO
KOYO Needle Roller Bearing: B, 268, 1 5/8 in Bore, 2 in OD, Full Complement, Open, 0.5 in Overall Wd (MPN B-268). Key specifications — Number of Rows: One; Full Complement: Yes; Manufacturer Part Number: B-268; System of Measurement: Inch; Bearing Design: B; Bearing Industry Number: 268; Brand: KOYO.
KOYO Needle Roller Bearing: B, 910, 9/16 in Bore, 3/4 in OD, Full Complement, Open, Alloy Steel (MPN B-910). Key specifications — Number of Rows: One; Full Complement: Yes; Manufacturer Part Number: B-910; System of Measurement: Inch; Bearing Design: B; Bearing Industry Number: 910; Brand: KOYO.
KOYO
KOYO Needle Roller Bearing: B, 910, 9/16 in Bore, 3/4 in OD, Full Complement, Open, Alloy Steel (MPN B-910). Key specifications — Number of Rows: One; Full Complement: Yes; Manufacturer Part Number: B-910; System of Measurement: Inch; Bearing Design: B; Bearing Industry Number: 910; Brand: KOYO.

More from KOYO

View all KOYO parts →
KOYO Needle Roller Bearing: BH, 2220, 1 3/8 in Bore, 1 3/4 in OD, Full Complement, Open, Alloy Steel (MPN BH-2220). Key specifications — Number of Rows: One; Full Complement: Yes; Manufacturer Part Number: BH-2220; System of Measurement: Inch; Bearing Design: BH; Bearing Industry Number: 2220; Brand: KOYO.
KOYO
KOYO Needle Roller Bearing: BH, 2220, 1 3/8 in Bore, 1 3/4 in OD, Full Complement, Open, Alloy Steel (MPN BH-2220). Key specifications — Number of Rows: One; Full Complement: Yes; Manufacturer Part Number: BH-2220; System of Measurement: Inch; Bearing Design: BH; Bearing Industry Number: 2220; Brand: KOYO.
KOYO Needle Roller Bearing: BH, 1612, 1 in Bore, 1 5/16 in OD, Full Complement, Open, Alloy Steel (MPN BH-1612). Key specifications — Number of Rows: One; Full Complement: Yes; Manufacturer Part Number: BH-1612; System of Measurement: Inch; Bearing Design: BH; Bearing Industry Number: 1612; Brand: KOYO.
KOYO
KOYO Needle Roller Bearing: BH, 1612, 1 in Bore, 1 5/16 in OD, Full Complement, Open, Alloy Steel (MPN BH-1612). Key specifications — Number of Rows: One; Full Complement: Yes; Manufacturer Part Number: BH-1612; System of Measurement: Inch; Bearing Design: BH; Bearing Industry Number: 1612; Brand: KOYO.
KOYO Needle Roller Bearing: B, 2610, 1 5/8 in Bore, 2 in OD, Full Complement, Open, Alloy Steel (MPN B-2610). Key specifications — Number of Rows: One; Full Complement: Yes; Manufacturer Part Number: B-2610; System of Measurement: Inch; Bearing Design: B; Bearing Industry Number: 2610; Brand: KOYO.
KOYO
KOYO Needle Roller Bearing: B, 2610, 1 5/8 in Bore, 2 in OD, Full Complement, Open, Alloy Steel (MPN B-2610). Key specifications — Number of Rows: One; Full Complement: Yes; Manufacturer Part Number: B-2610; System of Measurement: Inch; Bearing Design: B; Bearing Industry Number: 2610; Brand: KOYO.
KOYO Needle Roller Bearing: M-1, 24161, 1 1/2 in Bore, 1 7/8 in OD, Full Complement, Open, M-24161. Key specifications — Number of Rows: One; Full Complement: Yes; Manufacturer Part Number: M-24161; System of Measurement: Inch; Bearing Design: M-1; Bearing Industry Number: 24161; Brand: KOYO.
KOYO
KOYO Needle Roller Bearing: M-1, 24161, 1 1/2 in Bore, 1 7/8 in OD, Full Complement, Open, M-24161. Key specifications — Number of Rows: One; Full Complement: Yes; Manufacturer Part Number: M-24161; System of Measurement: Inch; Bearing Design: M-1; Bearing Industry Number: 24161; Brand: KOYO.
KOYO Needle Roller Bearing: B, 59, 5/16 in Bore, 1/2 in OD, Full Complement, Open, Alloy Steel, B-59. Key specifications — Number of Rows: One; Full Complement: Yes; Manufacturer Part Number: B-59; System of Measurement: Inch; Bearing Design: B; Bearing Industry Number: 59; Brand: KOYO.
KOYO
KOYO Needle Roller Bearing: B, 59, 5/16 in Bore, 1/2 in OD, Full Complement, Open, Alloy Steel, B-59. Key specifications — Number of Rows: One; Full Complement: Yes; Manufacturer Part Number: B-59; System of Measurement: Inch; Bearing Design: B; Bearing Industry Number: 59; Brand: KOYO.
KOYO Needle Roller Bearing: B, 65, 3/8 in Bore, 9/16 in OD, Full Complement, Open, Alloy Steel, B-65. Key specifications — Number of Rows: One; Full Complement: Yes; Manufacturer Part Number: B-65; System of Measurement: Inch; Bearing Design: B; Bearing Industry Number: 65; Brand: KOYO.
KOYO
KOYO Needle Roller Bearing: B, 65, 3/8 in Bore, 9/16 in OD, Full Complement, Open, Alloy Steel, B-65. Key specifications — Number of Rows: One; Full Complement: Yes; Manufacturer Part Number: B-65; System of Measurement: Inch; Bearing Design: B; Bearing Industry Number: 65; Brand: KOYO.
KOYO Needle Roller Bearing: B, 47, 1/4 in Bore, 7/16 in OD, Full Complement, Open, Alloy Steel, B-47. Key specifications — Number of Rows: One; Full Complement: Yes; Manufacturer Part Number: B-47; System of Measurement: Inch; Bearing Design: B; Bearing Industry Number: 47; Brand: KOYO.
KOYO
KOYO Needle Roller Bearing: B, 47, 1/4 in Bore, 7/16 in OD, Full Complement, Open, Alloy Steel, B-47. Key specifications — Number of Rows: One; Full Complement: Yes; Manufacturer Part Number: B-47; System of Measurement: Inch; Bearing Design: B; Bearing Industry Number: 47; Brand: KOYO.
KOYO Needle Roller Bearing: B, 87, 1/2 in Bore, 11/16 in OD, Full Complement, Open, Alloy Steel (MPN B-87). Key specifications — Number of Rows: One; Full Complement: Yes; Manufacturer Part Number: B-87; System of Measurement: Inch; Bearing Design: B; Bearing Industry Number: 87; Brand: KOYO.
KOYO
KOYO Needle Roller Bearing: B, 87, 1/2 in Bore, 11/16 in OD, Full Complement, Open, Alloy Steel (MPN B-87). Key specifications — Number of Rows: One; Full Complement: Yes; Manufacturer Part Number: B-87; System of Measurement: Inch; Bearing Design: B; Bearing Industry Number: 87; Brand: KOYO.