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CYLINDRICAL ROLLER BEARINGS ONE-ROW METRIC ISO SERIES

Double Row Bearings

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NSK BT310-51 DB MODELS

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NSK BT310-51 DB Ball Bearings

Name: NSK BT310-51 DB Ball Bearings
Brand: NSK
SKU: BT310-51 DB
Rating: 4.9 (5 reviews)

NSK BT310-51 DB Bearing SPECIFICATIONS

Advance NSK BT310-51 DB Ball Bearings is your source for quality 22210 replacement bearing: Ball Bearings and accessories. shop online for home delivery or AMERICAN NTN BEARING MFG.CORP. pick up in Non-Expansion Bearin expansion type: one of our 10000 .
Brand Name:NSK
Model Number:
BT310-51 DB
replacement bearing::22210
expansion type::Non-Expansion Bearin
seal type::Tri-Guard
Actual Bolt Center to Center:0 Inch | 0Millimeter
bearing type::Spherical Roller
base to bore centerline::2.2500 in
D:2.875 Inch | 73.02 M
Other Features:Double Row | Heavy D

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AMERICAN NTN BEARING MFG.CORP.2020-07-10 09:46:19
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NSK BT310-51 DB Ball BearingsTechnical information

replacement bearing::22210
expansion type::Non-Expansion Bearin
seal type::Tri-Guard
Actual Bolt Center to Center:0 Inch | 0Millimeter
bearing type::Spherical Roller
base to bore centerline::2.2500 in
D:2.875 Inch | 73.02 M
Other Features:Double Row | Heavy D
bore type::Round
Minimum Buy Quantity:N/A

NSK BT310-51 DB NSK BT310-51 DB Ball BearingsCross reference

NSK BT310-51 DB bearing Size Chart (mm/inches)
Series	M718100
Cone Part Number	KJM718149A
Cup Part Number	KJM718110
Design Units	METRIC
Bearing Weight	2.1 Kg
Cage Type	Stamped Steel
d	90 mm
D	145.000 mm
B - Cone Width	34.000 mm
C - Cup Width	27 mm
B	35.000 mm
R - Cone Backface To Clear Radius1	6.100 mm
r - Cup Backface To Clear Radius2	2.54 mm
da - Cone Frontface Backing Diameter	99.06 mm
db - Cone Backface Backing Diameter	112.01 mm
Da - Cup Frontface Backing Diameter	138.94 mm
Db - Cup Backface Backing Diameter	131.06 mm
Ab - Cage-Cone Frontface Clearance	4.6 mm
Aa - Cage-Cone Backface Clearance	1.5 mm
a - Effective Center Location3	-2 mm
C90 - Dynamic Radial Rating (90 million revolutions)4	62500 N
C1 - Dynamic Radial Rating (1 million revolutions)5	241000 N
C0 - Static Radial Rating	313000 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)6	47500 N
K - Factor7	1.31
e - ISO Factor8	0.44
Y - ISO Factor9	1.35
G1 - Heat Generation Factor (Roller-Raceway)	138
G2 - Heat Generation Factor (Rib-Roller End)	34.9
Cg - Geometry Factor	0.089

NSK BT310-51 DB INTERCHANGE

Ball Bearings Part series BT310-51 DB is a potential replacement for these common bearing part numbers:

NSKBT310-51 DB
SKFBT310-51 DB
NTNBT310-51 DB
FAGBT310-51 DB
TIMKENBT310-51 DB
KOYOBT310-51 DB
NACHIBT310-51 DB
DODGEBT310-51 DB

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AMERICAN NTN BEARING MFG.CORP.: Address1500 Holmes Road, Elgin, lL 60123, U.S.A.; Phone(Working Time)741-5268; Fax

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NSK BT310-51 DB MODELS

NSK BT310-51 DB Ball Bearings

NSK BT310-51 DB Bearing SPECIFICATIONS

BT310-51 DB

NSK BT310-51 DB Ball BearingsTechnical information

NSK BT310-51 DB NSK BT310-51 DB Ball BearingsCross reference

NSK BT310-51 DB bearing Size Chart (mm/inches)

NSK BT310-51 DB INTERCHANGE

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NSK BT310-51 DB Technical Articles

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