Tapered Roller Bearings - TS (Tapered Single)

390/394A Bearing | Tapered Roller Bearings/TS (Tapered Single) Imperial

390/394A interchange Fersa \| FBJ \| ISO \| NACHI \| CX 390/394A
390/394A cross reference Fersa \| FBJ \| ISO \| NACHI \| CX 390/394A
390/394A Equivalent bearing interchange guide：
Price：	enquiry
Model Number：	390/394A
d:	1.49
D:	21.999 mm0.8661 in
B:	395
r(min):	1.27 mm0.050 in
r1(min):	2.290 mm0.09 in
Width:	1.45
Size:	21.4
Series：	56
r - Cup Backface "To Clear" Radius²：	0.4
Design Units：	Imperial
Db - Cup Backface Backing Diameter：	101.09 mm3.98 in
da - Cone Frontface Backing Diameter：	70.1 mm2.76 in

Series	395
Cone Part Number	390
Cup Part Number	394A
Design Units	Imperial
Bearing Weight	0.9 Kg2.1 lb
Cage Type	Stamped Steel
d - Bore	57.150 mm2.2500 in
D - Cup Outer Diameter	110.000 mm4.3307 in
B - Cone Width	21.996 mm0.8660 in
C - Cup Width	18.824 mm0.7411 in
T - Bearing Width	21.999 mm0.8661 in
R - Cone Backface "To Clear" Radius¹	2.290 mm0.09 in
r - Cup Backface "To Clear" Radius²	1.27 mm0.050 in
da - Cone Frontface Backing Diameter	66.04 mm2.6 in
db - Cone Backface Backing Diameter	70.1 mm2.76 in
Da - Cup Frontface Backing Diameter	105.40 mm4.15 in
Db - Cup Backface Backing Diameter	101.09 mm3.98 in
Ab - Cage-Cone Frontface Clearance	2.8 mm0.11 in
Aa - Cage-Cone Backface Clearance	1.3 mm0.05 in
a - Effective Center Location³	-0.8 mm-0.03 in
C90 - Dynamic Radial Rating (90 million revolutions)⁴	5760 lbf25600 N
C1 - Dynamic Radial Rating (1 million revolutions)⁵	22200 lbf98900 N
C0 - Static Radial Rating	28100 lbf125000 N
C_a90 - Dynamic Thrust Rating (90 million revolutions)⁶	3970 lbf17600 N
K - Factor⁷	1.45
e - ISO Factor⁸	0.4
Y - ISO Factor⁹	1.49
G1 - Heat Generation Factor (Roller-Raceway)	56
G2 - Heat Generation Factor (Rib-Roller End)	21.4
Cg - Geometry Factor¹⁰	0.0984

No.	Series	r - Cup Backface "To Clear" Radius²	Design Units	Db - Cup Backface Backing Diameter	da - Cone Frontface Backing Diameter	D - Cup Outer Diameter
NU3244	220	4.0	4.0	1700	1100	NU3244
CR 18VB	17.4	11.112	1.588	3.175	4.762	19.050
7816CDT	80	0.30	0.6	7816C	0.15	9 600
7319BEAT85	Standard	95	2.5	3.0	7319BEAT85	4500
22256KEMBW33W45A	2.57	3.91	2.62	1100	940	4.000 mm0.160 in
51156XM	1.5	1.5	280	51156XM	1000	12.000
MLF8012	8.0	0.10	MLF8012	47000	12	0.007
NJ224EMA	NJ	N	3000	2600	2.00 mm0.100 in	2.00 mm0.100 in
UCPA208-25J	A-1/4-28UNF	UCPA208-25J	1 9/16	Normal-duty (2)	-	-
RAK 2	8.600 lb3.901 Kg	2.374 in60.3 mm	222.3 mm8.752 in	126.2 mm4.969 in	6570 lbf29200 N	2 in50.8 mm

Bower® 390/394A - B&D Industrial

Bower® 390/394A. Bower® 390/394A J Series Round Bore Tapered Roller Bearing, 57.15 mm Dia Bore, 110 mm OD, 1 Row, 22 mm W, 123000 N Load.

Timken 390-A-394-A - SP-SpareParts

390-A-394-A Tapered roller bearings. Inner Diameter: 63.50, Outer Diameter: 110, Width: 22, Weight: 800.

[1-Set] Cone: 390 Race: 394A Tapered Roller Bearing ...

[1-Set] Cone: 390 Race: 394A Tapered Roller Bearing 2.25" x 4.3307" x 0.8661" (ID x OD x W) | 57.15 mm x 110 mm x 21.999 mm (ID x OD x W) Premium Wheel, ...

390 / 394A Tapered Roller Bearing Set

390 / 394A Tapered Roller Bearing Set. MSRP: Now: $25.00. (You save ) ... SKU: 390/394A; Weight: 2.00 LBS; Shipping: Calculated at Checkout. Current Stock:.

Part Number 390 - 394A, Tapered - Timken CAD

This is the most basic and most widely used type of tapered roller bearing. It consists of two main separable parts: the cone (inner ring) assembly and the cup ...

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EBC,390/394A..,2-1/4,Bore;,4.331,Outside,Diameter;,0.866,Assembly,Width; ... 390/394A TAPERED ROLLER BEARING ASSEMBLY ; 2.25" BORE 110MM OD 22MM WIDE ...