F_w - 20 mm

D - 30 mm

C - 30 mm / Tolerance: -0,25

C₁ - 10 mm / Tolerance: -0,2

C₂ - 10,5 mm

D_{2 max} - 36,2 mm

d_a - 30,7 mm

d_w - 20 mm / Tolerance: E8

r_{a max} - 0,3 mm

r_min - 0,3 mm

- NAXR20Z / Designation to DIN 5429

m - 84 g / Weight

C_r - 18600 N / Dynamic load rating (radial)

C_0r - 23800 N / Static load rating (radial)

C_a - 25000 N / Dynamic load rating (axial)

C_0a - 53000 N / Static load rating (axial)

C_ur - 4150 N / Fatigue limit load, radial

C_ua - 7300 N / Fatigue limit load, axial

n_G - 10000 1/min / Limiting speed

n_B - 4200 1/min / Reference speed

- IR17X20X20 / Suitable inner ring

axial component, single direction, to DIN 5429, with end cap, for grease lubrication

• Model Number:NKXR20-Z
• Inner Diameter：20mm Outer Diameter：30mm Width：30mm
• Type：Complex Bearings
• Update date：2025-12-09
• Application:Body shaping,economic mold,Small air generators,Internal thread type,electronic materials,pump industry,machine lathe,expectoration machine,sheet industry,Anti-defibrillation pacing,car instrument
• Similar models:INA NKX20 KBC RW306206 NTN NKX20 IKO NBX2030Z NTN NKXR25T2Z+IR20×25×20 NTN ARN2052T2 KOYO NAXR20TN NBS ZARF2068TN INA ZAXFM2075 INA YRT120
• BEARING POWER International Trading Co.,Ltd. specialize in NKXR20-Z products，there is large inventory of INA NKXR20-Z . We has been built up long-term cooperation with INA company, could make a bulk order of the NKXR20-Z Which INA NKXR20-Z 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
  23238 K	190	340	120	ISB	Spherical Roller Bearings
  30307DJ	35	80	22.75	KBC	Tapered Roller Bearings
  54214U+U214	72			CX	Thrust Ball Bearings
  5760/5735	76,2	135,733	44,45	KOYO	Tapered Roller Bearings
  6203LLH	17	40	12	NTN	Deep Groove Ball Bearings
  7010UG/GMP42/15KQTQ	50	80	16	NTN	Angular Contact Ball Bearings
  745A/742	69,85	150,089	44,45	ISO	Tapered Roller Bearings
  AST40 1610	16	18		AST	Plain Bearings
  GE100-KRR-B	100	180	75	INA	Deep Groove Ball Bearings
  NN3009	45	67,5	23	NTN	Cylindrical Roller Bearings
  NNU4956	280	380	100	CX	Cylindrical Roller Bearings
  SL02-4864	320	400	80	NTN	Cylindrical Roller Bearings
  NU3015	75	115	30	FAG	CYLINDRICAL ROLLER BEARINGS
  TAF324230	42		30	IKO	NEEDLE BEARINGS
  RC-02	.2812		.2500	Torrington	NEEDLE BEARINGS
  GE45SX	45	75	19	INA	SPHERICAL PLAIN BEARINGS
  MDJ90	90	190	64	R&M	DEEP GROOVE BALL BEARINGS
  670SD32	670	1220	438	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS
  EN14	14	35	8	RHP	MAGNETO BEARINGS
  NU-2044E	220	340	72	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS