d - 31.75 mm

D - 57,15 mm

B - 12,7 mm

C - 12,7 mm

r min. - 0,8 mm

Weight - 0,104 Kg

Basic dynamic load rating (C) - 13,3107021618724 kN

Basic static load rating (C0) - 8,30802215472575 kN

(Grease) Lubrication Speed - 15000 r/min

• Model Number: R20ZZ
• Inner Diameter：31.75mm Outer Diameter：57,15mm Width：12,7mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-15
• Application:Ball screw,hydraulic control element,miscellaneous instruments,Pneumatic Actuator,intermediate,rock drilling machinery,wall industry,Hydraulic Couplings,bio-chemical,boring bar boring bar,squeeze machine etc
• Similar models:SKF YARAG204 SKF 209-Z FYH UC207 NSK B20-49NR SKF 6205N KBC 6207DD INA RAE20-NPP-FA106 SKF 6205-2RSLTN9/HC5C3WT NTN AS204D1 KOYO SB201
• BEARING POWER International Trading Co.,Ltd. specialize in R20ZZ products，there is large inventory of NSK R20ZZ . We has been built up long-term cooperation with NSK company, could make a bulk order of the R20ZZ Which NSK R20ZZ 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
  2217 K	85	150	36	ISB	Self-Aligning Ball Bearings
  22209-2RS	45	85	28	ISB	Spherical Roller Bearings
  242190X/242282XC	190,5	282,575	50,8	Gamet	Tapered Roller Bearings
  33209	45	85	32	PFI	Tapered Roller Bearings
  6200-2RSR	10	30	9	FAG	Deep Groove Ball Bearings
  6204-2NSE9	20	47	14	NACHI	Deep Groove Ball Bearings
  6230	150	270	45	ZEN	Deep Groove Ball Bearings
  71830 ACD/HCP4	190	150	20	SKF	Angular Contact Ball Bearings
  7938 C	190	260	33	NSK	Angular Contact Ball Bearings
  805949	42	82	36	FAG	Angular Contact Ball Bearings
  BHAM 1612	25,4	33,338	19,05	IKO	Needle Roller Bearings
  FY 45 TF/VA201	39	45	14	SKF	Bearing Units
  MFJL-1720L	17	24	20	NSK	Needle Roller Bearings
  NCF2952 V	260	360	60	CX	Cylindrical Roller Bearings
  RE2512	127,000	254,000	114,300	NTN	Cylindrical Roller Bearings
  J321632	1.0000	1.5000	1.0000	Bower	JOURNAL ROLLER ASSEMBLIES
  100222	.6250	1.0000	1.3750	Rollway	JOURNAL ROLLER ASSEMBLIES
  2214	70	125	31	CONSOLIDATED	SELF
  222SM65	65	130	31	CONSOLIDATED	SPLIT SPHERICAL ROLLER BEARINGS
  89444			40	CONSOLIDATED	THRUST ROLLER BEARINGS