we can quote 4388 - 4328 bearing price , Timken SPEC d:41.275 *D:90.043 *B:40.386 mm ,

4388 - 4328

4388/4335 4T-4388/4335 4388/4335 4388/4335

4388 - 4328 bearinginquiry

Series

4300

Cone Part Number

4388

Cup Part Number

4328

Design Units

Imperial

Bearing Weight

2.7000 lb
1.2000 Kg

Cage Type

Stamped Steel

D - Cup Outer Diameter

3.5450 in
90.043 mm

d - Cone Bore

1.6250 in
41.275 mm

B - Cone Width

1.5900 in
40.386 mm

C - Cup Width

1.3125 in
33.338 mm

T - Bearing Width

1.5625 in
39.688 mm

Z - Number of Rollers Per Row

R - Cone Backface "To Clear" Radius¹

0.140 in
3.560 mm

r - Cup Backface "To Clear" Radius²

0.030 in
0.76 mm

da - Cone Frontface Backing Diameter

2.05 in
52.07 mm

db - Cone Backface Backing Diameter

2.36 in
59.94 mm

Da - Cup Frontface Backing Diameter

3.34 in
84.10 mm

Db - Cup Backface Backing Diameter

3.11 in
78.99 mm

Ab - Cage-Cone Frontface Clearance

0.02 in
0.51 mm

Aa - Cage-Cone Backface Clearance

0.09 in
2.29 mm

a - Effective Center Location³

-0.59 in
-15.00 mm

C90 - Dynamic Radial Rating (90 million revolutions)¹

11600 lbf
51500 N

C1 - Dynamic Radial Rating (1 million revolutions)²

44700 lbf
199000 N

C0 - Static Radial Rating

45900 lbf
204000 N

C_a90 - Dynamic Thrust Rating (90 million revolutions)³

5640 lbf
25100 N

K - Factor¹

2.05

e - ISO Factor²

0.28

Y - ISO Factor³

2.11

G1 - Heat Generation Factor (Roller-Raceway)

52.9

G2 - Heat Generation Factor (Rib-Roller End)

14.3

Cg - Geometry Factor

0.0872

Sales the 4388 - 4328 bearings, condition monitoring and technical supports. we can assure the quality of the Timken 4388 - 4328 bearings we provide, at the same time guarantee the price is always competitive. As our valued customers, you always have a peace in mind when using 4388 - 4328 bearings..

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we can quote 4388 - 4328 bearing price , Timken SPEC d:41.275 *D:90.043 *B:40.386 mm , Previous:439 - 432 Timken Next:439 - 432 Timken

Brand:

NACHI Bearing

Category:

Tapered Roller Bearings

Model:

4388/4335

41.275 mm

90.488 mm

40.386 mm

Cr:

132000 N

C0r:

169000 N

Grease RPM:

3800 1/min

Oil RPM:

5300 1/min

1.23 kg

Brand:

NTN Bearing

Category:

Tapered Roller Bearings

Model:

4T-4388/4335

41.275 mm

90.488 mm

40.386 mm

Cr:

136 N

C0r:

175 N

Grease RPM:

4300 1/min

Oil RPM:

5800 1/min

1.25 kg

New Model:

4T-4388/4335

Brand:

KOYO Bearing

Category:

Tapered Roller Bearings

Model:

4388/4335

41.275 mm

90.488 mm

40.386 mm

Cr:

132 N

C0r:

169 N

Grease RPM:

4500 1/min

Oil RPM:

6000 1/min

1.229 kg

Brand:

TIMKEN Bearing

Category:

Tapered Roller Bearings

Model:

4388/4335

41.275 mm

90.488 mm

40.386 mm

Cr:

155000 N

C0r:

204000 N

1.24 kg