d - 14,987 mm

D - 34,987 mm

T - 10,998 mm

B - 10,988 mm

C - 8,73 mm

R - 0,8 mm

r - 1,3 mm

a - -2,5 mm

Da - 32 mm

db - 19,5 mm

da - 19 mm

Db - 29 mm

Aa - 0,1 mm

Ab - 1,1 mm

Weight - 0,05 Kg

Basic static load rating (C0) - 11,5 kN

Factor (G1) - 2,3

Factor (G2) - 4,1

Factor (Cg) - 0,0072

Factor (K) - 1,29

Basic dynamic load rating (C90) - 3,16

Basic dynamic load rating (Ca90) - 2,45

Basic dynamic load rating (C1) - 12,2 kN

Calculation factor (e) - 0,45

Calculation factor (Y) - 1,32

• Model Number:A4059/A4138
• Inner Diameter：14,987mm Outer Diameter：34,987mm Width：10,998mm
• Type：Tapered Roller Bearings
• Update date：2025-12-15
• Application:Machine Tool Accessories,other lathe,wall materials,agrochemical,Polymer,Broadcasting System,pump accessories,trolley,Pneumatic Actuator,dynamic blood pressure,Embroidery
• Similar models:Timken A4059/A4138D+X6SA4059 KOYO A4059/A4138 NTN 4T-A4059/A4138 Timken A4059/A4138 Timken A4059/A4138B NSK A4059/A4138 FBJ A4059/A4138 SKF A4059/A4138
• BEARING POWER International Trading Co.,Ltd. specialize in A4059/A4138 products，there is large inventory of Timken A4059/A4138 . We has been built up long-term cooperation with Timken company, could make a bulk order of the A4059/A4138 Which Timken A4059/A4138 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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  EXFL212	60			SNR	Bearing Units
  NNU 4121 K30M/W33	105	175	69	ISB	Cylindrical Roller Bearings
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  TNB44133S01	30	51	17	SNR	Needle Roller Bearings
  UK317L3	85	180	60	KOYO	Deep Groove Ball Bearings
  NU2312E	60	130	46	FAG	CYLINDRICAL ROLLER BEARINGS
  SAF638	7.0000			Torrington	PILLOW BLOCKS
  B71900C.T.P4S	10	22	6	FAG	ANGULAR CONTACT BALL BEARINGS
  NKS35	50		22	Torrington	NEEDLE BEARINGS
  90RIN398	9.0000	17.0000	3.0000	Torrington	CYLINDRICAL ROLLER BEARINGS
  6306	30	72	19	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  GE-15AW	15	42	10.7	CONSOLIDATED	SPHERICAL PLAIN BEARINGS