d - 30 mm

D - 55 mm

B - 19 mm

a - 14,9 mm

C - 18,5 mm

D₁ - 51,4 mm

D_n - 56,5 mm / Nominal dimension of slot

d₁ - 43,6 mm

d_{a max} - 35 mm

d_{b min} - 36 mm

m/2 - 0,75 mm

r_{a max} - 1 mm

r1, r2_min - 1 mm

u - 0,02 mm

Δ Dn - +0,19 mm / Deviation Δ Dn

Δ u - +0,05 mm / Deviation Δ u

m - 0,19 kg / Weight, ungreased

- BR55 / Designation, snap ring

C_r - 38500 N / Dynamic load rating (radial)

C_0r - 46500 N

e - 0,43

Y - 1,4

Y₀ - 0,77

C_ur - 5300 N / Fatigue limit load, radial

n_{G Fett} - 4000 1/min / Limiting speed for grease lubrication

F_BR - 15700 N / Load carrying capacity of snap ring connection With abutment against a sharp edge

- 7700 N / Max. axial assembly clamping force of bearing pair

Tapered roller bearings JK0S, integral tapered roller bearings, lip seal on one side, diameter series 0

• Model Number:JK0S030
• Inner Diameter：30mm Outer Diameter：55mm Width：19mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:dynamic blood pressure,tapping machine,Hairbrush device,electrocardiograph,wall industry,electrostatic protection,small diesel generators,sawing machine,Display Devices,Polymer,Solenoid Valves
• Similar models:KBC 30307J NKE 30302 SNR 30306A NKE 30303 ISO 30307 CX 30303A SKF 32030X/DF NACHI E32030J Gamet 80030/80068 NACHI E30306DJ
• BEARING POWER International Trading Co.,Ltd. specialize in JK0S030 products，there is large inventory of FAG JK0S030 . We has been built up long-term cooperation with FAG company, could make a bulk order of the JK0S030 Which FAG JK0S030 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
  1997X/1922	26,988	57,15	19,845	Timken	Tapered Roller Bearings
  239/500CCW33MB	500	670	128	TMB	Spherical Roller Bearings
  60/28ZZ	28	52	12	NTN	Deep Groove Ball Bearings
  61828	140	175	18	ISO	Deep Groove Ball Bearings
  6215 M	130	75	25	SKF	Deep Groove Ball Bearings
  6302LLBNR	15,000	42,000	13,000	NTN	Deep Groove Ball Bearings
  7214BDT	70	125	24	CYSD	Angular Contact Ball Bearings
  7238 C-UX	190	340	110	CX	Angular Contact Ball Bearings
  7315 A	75	160	37	ISO	Angular Contact Ball Bearings
  7322 B-UX	110	240	100	CX	Angular Contact Ball Bearings
  7336 A-UO	180	380	150	CX	Angular Contact Ball Bearings
  KLM16	16	28	37	NTN	Linear Bearings
  N 216	80	140	26	ISB	Cylindrical Roller Bearings
  N1007MR	35	55	14	NSK	Cylindrical Roller Bearings
  RNA6913	72	90	45	ISO	Needle Roller Bearings
  XUA32215/YSB32215R	75	130	26,25	Timken	Tapered Roller Bearings
  RNA6905	42		30	SKF	NEEDLE BEARINGS
  GE60ES-2RS	60	90	44	SKF	SPHERICAL PLAIN BEARINGS
  3316	80	170	68.3	STEYR	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  170RN03	170	360	72	Torrington	CYLINDRICAL ROLLER BEARINGS