d - 40 mm

D - 76,2 mm

T - 20,638 mm

B - 20,94 mm

C - 15,507 mm

ra1 max. - 1,3 mm

a - 4,8 mm

Da - 68 mm

db - 45 mm

ra max. - 1,5 mm

da - 47,5 mm

Db - 71 mm

Weight - 0,386 Kg

Basic dynamic load rating (C) - 55,5 kN

Basic static load rating (C0) - 63 kN

(Grease) Lubrication Speed - 5 000 r/min

(Oil) Lubrication Speed - 6 700 r/min

Calculation factor (e) - 0,4

Calculation factor (Y0) - 0,82

Calculation factor (Y2) - 1,49

• Model Number:4T-28158/28300
• Inner Diameter：40mm Outer Diameter：76,2mm Width：20,638mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:shaft milling machine,tire industry,chromatography,Optical detection,plastic molding,universal category,plastic rolling,gas turbine,hydraulic pressure gauge,survey accessories,Dental Equipment
• Similar models:Timken 28158/28315A Timken 28158/28318D+X2S-28158 NTN 4T-28158/28300 Timken 28158/28300 Timken 28158/28315B ISO 28158/28300 KOYO 28158/28300 Timken 28158/28300X FBJ 28158/28300 CX 28158/28300
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-28158/28300 products，there is large inventory of NTN 4T-28158/28300 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-28158/28300 Which NTN 4T-28158/28300 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
  2008	25,4	38,1	15,875	INA	Thrust Ball Bearings
  41BWK03	41	170		NSK	Angular Contact Ball Bearings
  482/472	69.850	120.000	29.794	NACHI	Tapered Roller Bearings
  3NC6007ST4	35	62	14	KOYO	Deep Groove Ball Bearings
  4215ZZ	75	130	31	FBJ	Deep Groove Ball Bearings
  7208 ADT	40	80	36	ISO	Angular Contact Ball Bearings
  8BGR10H	8	22	7	NSK	Angular Contact Ball Bearings
  EXFA210	50			SNR	Bearing Units
  K8X11X8FV	8	11		KOYO	Needle Roller Bearings
  NAP210	50		57,2	KOYO	Bearing Units
  NJ 411	55	140	33	NACHI	Cylindrical Roller Bearings
  NJ3318	90	190	73	ISO	Cylindrical Roller Bearings
  NUP 1080	400	600	90	NACHI	Cylindrical Roller Bearings
  VEX 85 /NS 7CE1	85	130	22	SNFA	Angular Contact Ball Bearings
  1018	90	190	97	INA	THRUST BALL BEARINGS
  3313	65	140	58.7	FAG	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  ADJ-2000	2.0000	3.0000	4.0000	Heim	LINEAR RECIRCULATING BALL BEARINGS
  N318E	90	190	43	SKF	CYLINDRICAL ROLLER BEARINGS
  6015RS	75	115	20	STEYR	DEEP GROOVE BALL BEARINGS
  N-1936-KMSP/5	180	250	33	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS