Timken SPEC hope to meet 558 - 552A bearing in stock, d:60.325 *D:123.825 *B:36.678 mm ,

558 - 552A

558/552-B 4T-558/552A

558 - 552A bearinginquiry

Series

555

Cone Part Number

558

Cup Part Number

552A

Design Units

Imperial

Bearing Weight

4.6000 lb
2.1000 Kg

Cage Type

Stamped Steel

D - Cup Outer Diameter

4.8750 in
123.825 mm

d - Cone Bore

2.3750 in
60.325 mm

B - Cone Width

1.4440 in
36.678 mm

C - Cup Width

1.1875 in
30.163 mm

T - Bearing Width

1.5000 in
38.100 mm

Z - Number of Rollers Per Row

R - Cone Backface "To Clear" Radius¹

0.090 in
2.290 mm

r - Cup Backface "To Clear" Radius²

0.130 in
3.30 mm

da - Cone Frontface Backing Diameter

2.83 in
71.88 mm

db - Cone Backface Backing Diameter

2.99 in
75.95 mm

Da - Cup Frontface Backing Diameter

4.60 in
116.10 mm

Db - Cup Backface Backing Diameter

4.29 in
108.97 mm

Ab - Cage-Cone Frontface Clearance

0.05 in
1.27 mm

Aa - Cage-Cone Backface Clearance

0.09 in
2.29 mm

a - Effective Center Location³

-0.37 in
-9.40 mm

C90 - Dynamic Radial Rating (90 million revolutions)¹

13200 lbf
58600 N

C1 - Dynamic Radial Rating (1 million revolutions)²

50800 lbf
226000 N

C0 - Static Radial Rating

55700 lbf
248000 N

C_a90 - Dynamic Thrust Rating (90 million revolutions)³

7810 lbf
34700 N

K - Factor¹

1.69

e - ISO Factor²

0.35

Y - ISO Factor³

1.73

G1 - Heat Generation Factor (Roller-Raceway)

G2 - Heat Generation Factor (Rib-Roller End)

21.1

Cg - Geometry Factor

0.111

Sales the 558 - 552A bearings, condition monitoring and technical supports. we can assure the quality of the Timken 558 - 552A 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 558 - 552A bearings..

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Timken SPEC hope to meet 558 - 552A bearing in stock, d:60.325 *D:123.825 *B:36.678 mm , Previous:557A - 552A Timken Next:557A - 552A Timken

Brand:

TIMKEN Bearing

Category:

Tapered Roller Bearings

Model:

558/552-B

60.325 mm

123.825 mm

36.678 mm

Cr:

177000 N

C0r:

248000 N

2.14 kg

Brand:

NTN Bearing

Category:

Tapered Roller Bearings

Model:

4T-558/552A

60.325 mm

123.825 mm

36.678 mm

Cr:

158 N

C0r:

216 N

Grease RPM:

3000 1/min

Oil RPM:

4100 1/min

2.1 kg

New Model:

4T-558/552A