F_w - 20 mm

D - 30 mm

C - 30 mm

C₁ - 10 mm

C₂ - 10.5 mm

d - 20 mm

D₂ - 36.2 mm

r_1,2 - min. - 0.3 mm

d_a - min. - 30.7 mm

r_a - max. - 0.3 mm

r_b - max. - 0.3 mm

d_i - 17 mm

F - 20 mm

B_i - 20 mm

Basic dynamic load rating, radial direction - C - 16.5 kN

Basic static load rating, radial direction - C₀ - 25.5 kN

Basic dynamic load rating, axial direction - C - 18.6 kN

Basic static load rating, axial direction - C₀ - 48 kN

Fatigue load limit, radial direction - P_u - 3 kN

Fatigue load limit, axial direction - P_u - 4.6 kN

Reference speed - 3800 r/min

Limiting speed - 7500 r/min

Mass bearing - 0.084 kg

Inner ring - IR 17x20x20

• Model Number:NKXR 20 Z
• Inner Diameter：30mm Outer Diameter：20mm Width：30mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-15
• Application:molding machine,tapered grinder,altimeter etc,universal category,air purification,Insect Count,meat products machine,rock drilling machinery,Broadcasting System,non-ferrous metal alloy,hanging clamp
• Similar models:NKE NU2209-E-MPA NTN RUS2205E CX NJ2209E NTN NJ207 ISO NP2320 ISO HK1520 KOYO NUP209 KOYO NJ2320 ISO HK304020 NTN N2208
• BEARING POWER International Trading Co.,Ltd. specialize in NKXR20Z products，there is large inventory of SKF NKXR 20 Z . We has been built up long-term cooperation with SKF company, could make a bulk order of the NKXR 20 Z Which SKF NKXR20Z 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
  240/530 K30	530	780	250	ISB	Spherical Roller Bearings
  3782/3732	44,45	98,425	30,162	Timken	Tapered Roller Bearings
  3NC627ST4	7	22	7	KOYO	Deep Groove Ball Bearings
  3NCN1012	60	95	18	KOYO	Cylindrical Roller Bearings
  51313	65	115	36	FAG	Thrust Ball Bearings
  527/522	44,45	101,6	34,925	Fersa	Tapered Roller Bearings
  AST40 F15120	15	17		AST	Plain Bearings
  NJ416-M	80	200	48	NKE	Cylindrical Roller Bearings
  NU222-E-M6	110	200	38	NKE	Cylindrical Roller Bearings
  R156	4,762	7,938	2,779	ISB	Deep Groove Ball Bearings
  RATY35	35			INA	Bearing Units
  YAR206-103-2RF/VE495	30,163	62	38,1	SKF	Deep Groove Ball Bearings
  NU29/600E	600	800	118	FAG	CYLINDRICAL ROLLER BEARINGS
  NUTR50	50	90	32	FAG	NEEDLE BEARINGS
  NJ2076E	380	560	106	SKF	CYLINDRICAL ROLLER BEARINGS
  SNW122x4	110	145		SKF	ADAPTERS
  32222J2	110	200	53	SKF	TAPERED ROLLER BEARINGS
  GE17EC	17	30	14	IKO	SPHERICAL PLAIN BEARINGS
  CRSBC-52	1.2500	3.2500	1.7500	CONSOLIDATED	NEEDLE BEARINGS
  4411	1.1250	2.1875		CONSOLIDATED	THRUST BALL BEARINGS