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：2025-12-10
• Application:Leather Products,security equipment,Power equipment,stamping die and its equipment,Plastic molding,wall industry,centrifugal pump,gantry processing,nail products,knitted fabrics,Storage Tool
• Similar models:KOYO A4059/A4138 SKF A4059/A4138 Timken A4059/A4138B Timken A4059/A4138D+X6SA4059 NTN 4T-A4059/A4138 NSK A4059/A4138 Timken A4059/A4138 FBJ 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  1209EKTN9	45	85	19	SKF	Self-Aligning Ball Bearings
  24780R/24721	41.275	76.200	25.400	NACHI	Tapered Roller Bearings
  4100-AW	10	35	15	INA	Thrust Ball Bearings
  6206-C-2HRS	30	62	16	FAG	Deep Groove Ball Bearings
  6209/HR22Q2	45	85	19	SKF	Deep Groove Ball Bearings
  7826CT1P4	130	165	18	NTN	Angular Contact Ball Bearings
  H247549/10	234,95	384,175	112,712	CX	Tapered Roller Bearings
  HM743337/HM743310	200,025	333,375	69,85	NSK	Cylindrical Roller Bearings
  KAA045	114,3	127	6,35	KOYO	Angular Contact Ball Bearings
  MLE71914HVUJ74S	70	100	16	SNR	Angular Contact Ball Bearings
  NK47/30-XL	47	57	30	INA	Needle Roller Bearings
  NU1292	460	830	165	CX	Cylindrical Roller Bearings
  NU3076	380,000	560,000	135,000	NTN	Cylindrical Roller Bearings
  NUP226	130	230	40	ISO	Cylindrical Roller Bearings
  RNA6914-ZW	80	100	54	INA	Needle Roller Bearings
  SA1-140	140	210	90	NTN	Plain Bearings
  UK209	45	85	31	CX	Deep Groove Ball Bearings
  6005.2ZNR	25	47	12	FAG	DEEP GROOVE BALL BEARINGS
  214-SF	70	125	24	MRC	DEEP GROOVE BALL BEARINGS
  RMS16	2.2500	5.0000	1.2500	NH	CYLINDRICAL ROLLER BEARINGS